Download - Power Management: ST products and solutions
Power Management:
ST products and solutions
IMS Systems Lab & Technical Marketing
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Introduction
• As one of the world's leading suppliers of both integrated and discrete
power conversion semiconductors, ST’s power management devices
enable energy-saving, high-power-density and lower-standby-power
design solutions. ST product portfolio includes highly-integrated AC-
DC converters, switching DC-DC converters, power MOSFETs,
IGBTs, rectifiers, protections, linear voltage regulators, battery
management ICs, LED drivers, photovoltaic ICs and more.
• Focusing on power supplies and converters for consumer, industrial
and computing and storage applications, the following presentation
will provide you a complete overview of the list of devices, evaluation
boards, design tools, comprehensive technical documentation and
more.
2
Consumer (portable)
Power management by application 3
Industrial
Computing & Storage
Factory automation
Photovoltaic
Home appliances
Metering
Consumer (TV & collateral)
eDesignSuite: the smart tool to design your application
MP3/Portable media player
Cell phones/Smartphones,Tablet
Battery chargers
Digital camera
PDAs, DSC
Fitness portable devices
Portable printers
Desktop PC
Notebook PC
Server
HDD, SSD
LCD and PDP TV
Set-top box
LCD monitor
DVD/ Blue Ray player
Consumer (portable)
Power management by application 4
Industrial
Computing & Storage
Consumer (TV & collateral)
eDesignSuite: the smart tool to design your application
MP3/Portable media player
Cell phones/Smartphones,Tablet
Battery chargers
Digital camera
PDAs, DSC
Fitness portable devices
Portable printers
Desktop PC
Notebook PC
Server
HDD, SSD
LCD and PDP TV
Set-top box
LCD monitor
DVD/ Blue Ray player
Factory automation
Photovoltaic
Home appliances
Metering
5 Industrial: content
DC-DC conversion ICs
- DC-DC converters
- L6986: synch buck converter
- L7987: buck converter
Linear regulators
- LDFM, LDF: very low drop regulators
- LD39200: ultra low drop out regulator
NEW
NEW
NEW
NEW
NEW
Rectifiers
- Rectifier by architectures
- FERD: Field Effect Rectifier Diodes
- 650V /1200V SiC G2 diodes
- Tandem G2 diodes
NEW
NEW
NEW
Power MOSFETs
- Power MOSFETs by architectures
- MDMesh ™ II Plus™ Low Qg technology
- STripFET™ VII DeepGATE™ technology
NEW
NEW
* is used as a wildcard character for related part number
NEW
AC-DC conversion ICs
- ICs by architectures
- ALTAIR and VIPerPlus families: off-line converters
- L6566 family: primary controllers
- L4984: PFC controller
- L6699: HB-LLC resonant controller
- SEA01: digital CC/CV controller with on-line trimming
- Voltage reference
- Evaluation boards
Digital PWM controller
- STLUX385A: digital PWM controller tailored for power
conversion applications
Photovoltaic ICs
- SPV15*, SPV05*: cool bypass switches G2
- SPV1560-H: cool bypass switch G2 with remote shut down
- SPV1080: interleaved DC-DC controller with embedded MPPT
- SPV1050: ultra low power energy harvesting battery chargers
with embedded MPPT
- Evaluation boards
Protections
- STRVS: transition voltage suppressor
- Surge current protection
-STEF033, STEF05L , STEF4S: electronic fuses
6 Industrial: AC-DC conversion ICs(1/16)
ALTAIR family
Off-line all primary sensing
converters
(controller + HV MOSFET)
ICs by architectures
High voltage converters transformer based solutions
with primary sensing (optocouplerless regulation)
General architecture: P ≤ 20W
P ≤ 20W
Flyback converter
HV
converter Load ~AC main
Buck, Buck -Boost converters
HV
converter Load ~AC main
VIPer*6:
VIPerPlus sub family
Off-line converters
(controller + HV MOSFET)
High voltage converters inductor based solutions
General architecture: P ≤ 20W
VIPerPlus family
Off-line converters
(controller + HV MOSFET)
P <7W
High voltage converters transformer based solutions with secondary regulation
General architecture: P ≤ 20W
7 Industrial: AC-DC conversion ICs(2/16)
VIPerPlus family
Off-line converters
(controller + HV MOSFET)
ADJ Voltage Reference
family
ICs by architectures
TSM101, TSM103W,
TSM1011 / 1012 / 1013 / 1014
SEA05, SEA05L, SEA01(°)
CC/CV controllers
(°) Samples available
Flyback converter
HV
converter Load CC/CV
controller
Voltage
reference OR ~AC main
Off-line controllers based solutions
General architecture: 20W< P < 75W
8 Industrial: AC-DC conversion ICs(3/16)
ICs by architectures
L6565
Quasi resonant controller
L6566B/BH
Multi-mode controllers
STSR30
Synchronous rectifier smart driver
for flyback converter
ADJ Voltage Reference
family
L6564, L6564H
PFC controllers
ADJ Voltage Reference
family
TSM101, TSM103W,
TSM1011 / 1012 / 1013 / 1014
SEA05, SEA05L, SEA01(°)
CC/CV controllers
TSM101, TSM103W,
TSM1011 / 1012 / 1013 / 1014
SEA05, SEA05L, SEA01(°)
CC/CV controllers
High power factor Flyback converter
Main
IC driver Load CC/CV
controller
Voltage
reference OR ~AC main
Flyback converter
Synch
rectification
IC driver
Main
IC driver Load CC/CV
controller
Voltage
reference OR
~AC
main
- 1^option - - 2^option -
(°) Samples available
Flyback converter
Synch
rectification
IC driver
Main
IC driver Load CC/CV
controller
Voltage
reference OR
9
L6566A
PWM quasi resonant
primary controller
L6562A, L6563H, L6563S,
L6564, L6564H, L6564T
Transition mode PFC controllers
STSR30
Synchronous rectifier smart driver
for flyback converter
ADJ Voltage Reference
family
PFC ~AC main
Industrial: AC-DC conversion ICs(4/16)
ICs by architectures
TSM101, TSM103W,
TSM1011 / 1012 / 1013 / 1014
SEA05, SEA05L, SEA01(°)
CC/CV controllers
Off-line controllers based solutions
General architecture: 75W ≤ P < 90W
(°) Samples available
10 Industrial: AC-DC conversion ICs(5/16)
ICs by architectures
L6562A, L6563H, L6563S,
L6564, L6564H, L6564T
Transition mode PFC controllers
L6562A, L6563H, L6563S,
L6564, L6564H, L6564T
Transition mode PFC controllers
L6599A, L6699
HV resonant controllers
TSM101, TSM103W,
TSM1011 / 1012 / 1013 / 1014
SEA05, SEA05L, SEA01(°)
CC/CV controllers
ADJ Voltage Reference
family
SRK2000
Synchronous rectifier smart driver
for LLC resonant converter
L6591
Controller for
Asymmetrical Half Bridge converter
ADJ Voltage Reference
family
Asymmetrical half bridge
converter
Synch
rectification
IC driver
Main
IC driver Load CC/CV
controller
Voltage
reference OR
PFC
~AC
main
STSR2
Forward synchronous rectifier
smart driver
TSM101, TSM103W,
TSM1011 / 1012 / 1013 / 1014
SEA05, SEA05L, SEA01(°)
CC/CV controllers
HB-LLC Resonant converter
Synch
rectification
IC driver
Main
IC driver Load CC/CV
controller
Voltage
reference OR
PFC
~AC
main
- 1^option - - 2^option -
Off-line controllers based solutions
General architecture: 90W ≤ P ≤ 250W
(°) Samples available
11
L4981, L4984
Continuous conduction mode
PFC controllers
Industrial: AC-DC conversion ICs(6/16)
ICs by architectures
L4981, L4984
Continuous conduction mode
PFC controllers
L6599A, L6699
HV resonant controllers
TSM101, TSM103W,
TSM1011 / 1012 / 1013 / 1014
SEA05, SEA05L, SEA01(°)
CC/CV controllers
ADJ Voltage Reference
family
SRK2000
Synchronous rectifier smart driver
for LLC resonant converter
L6591
Controller for
Asymmetrical Half Bridge converter
STSR2
Forward synchronous rectifier
smart driver
TSM101, TSM103W,
TSM1011 / 1012 / 1013 / 1014
SEA05, SEA05L, SEA01(°)
CC/CV controllers
ADJ Voltage Reference
family
Asymmetrical half bridge
converter
Synch
rectification
IC driver
Main
IC driver Load CC/CV
controller
Voltage
reference OR
PFC
~AC
main
HB-LLC Resonant converter
Synch
rectification
IC driver
Main
IC driver Load CC/CV
controller
Voltage
reference OR
PFC
~AC
main
- 1^option - - 2^option -
Off-line controllers based solutions
General architecture: P > 250W
(°) Samples available
12
CC/CV regulation with no optocoupler
Avalanche rugged internal power MOSFET
Internal HV start-up circuit
Quasi-resonant ZVS operation
Valley skipping at medium-light load
Burst mode operation at no-load for under 60 mW consumption
Automatic self-supply
Input voltage feedforward for mains-independent CC regulation
Overcurrent protection against transformer saturation and
secondary diode short circuit
Low quiescent current (<1mA)
Output cable drop compensation (only Atair05)
7W 5W
ALTAIR04 ALTAIR05
Maximum output power for VIN = 85 - 265VAC
ALTAIR04 ALTAIR05
Breakdown voltage 900V 800V
Resistance Drain Source
(Tj=25°C) 16Ω 11Ω
Minimum Drain start-up
voltage 50V 50V
Supply voltage range 11.5 to 23V 11.5 to 23V
Main features
ALTAIR family: off line all-primary sensing switching regulator
Industrial: AC-DC conversion ICs(7/16)
Off-line converters eDesignSuite supported
VIPerPlus family: high voltage converters
13
(*) Available in Q3
VIPer*5 VIPer*6 VIPer*7 VIPer*8 Vin
=18
5-26
5 V
ac
20W
16W
10W
8W
4.5Ω
7Ω
24Ω
32Ω
Rd
son
Industrial: AC-DC conversion ICs(8/16)
VIPer*5 VIPer*6 VIPer*7 VIPer*8
VIPer16
VIPer06
VIPer26 VIPer25
VIPer15
VIPer35*
VIPer27
VIPer17
VIPer37
VIPer28
VIPer38*
Main features
Quasi Resonant
Fixed Frequency
Jittering
Brown out
Extra Power Timer
Output OVP
Double level OCP
Feed forward comp
Embedded Error Amplifier
No Need auxiliary
Feedback disconnection
PWM current mode
Burst Mode
Soft start up
Thermal shutdown
Over load protection
Automatic restart after fault
Breakdown voltage 800V
Off-line converters eDesignSuite supported
L6566 family: multi-mode controllers
14
Fixed frequency or quasi resonant operations
Advanced light load management
On-board high-voltage start-up generator
Low quiescent current (< 3 mA)
Adaptive UVLO
Line feedforward for constant power capability vs mains voltage
Pulse-by-pulse ocp, shutdown on overload
(latched or auto-restart)
Transformer saturation detection
Latched or autorestart OVP
Brownout protection
-600/+800 mA totem pole gate driver with active pull-down
during ULVO
SO16N package
L6566A
Controllers with selectable
quasi-resonant (QR) or fixed frequency (FF) operation
Common features
Suited
for SMPS
with PFC
front end
L6566B L6566BH
Suited
for single
stage SMPS
Programmable
frequency modulation
for EMI reduction
Programmable
frequency
modulation
for EMI reduction
Switched supply
rail for PFC
controller
Primary controllers
Industrial: AC-DC conversion ICs(9/16)
840V
high voltage
start up
700V
high voltage
start up
700V
high voltage
start up
Suited
for single
stage SMPS
running off
rectified 3-phase
input line
eDesignSuite supported
L4984: CCM PFC mode controller
15
Main features
Line-Modulated Fixed-Off-Time (LM-FOT) control
of CCM-Operated PFC
Proprietary LM-FOT modulator for nearly Fixed Frequency operation
Fast Bidirectional Input Voltage Feedforward (1/V2)
Precise Internal Reference (1% @25C)
Accurate Adjustable OVP (No Latched)
Protection against Feedback Loop Failure ( Latched Shutdown)
AC Brownout Detection
DIGITAL Leading-edge blanking on Current Sense
Low Start-up Current (<100µA)
Remote ON/OFF control
Inductor Saturation Protection (No Latched)
Proprietary THD optimizer circuit
-600 /+800mA totem pole gate driver with active pull-down
and voltage clamp
SSO10 (SO8 body size) Line modulated fixed off-time (LM-FOT) operated PFC
Low cost solution for
CCM operated boost PFC pre-regulators
for power higher than 250W
- Ton fixed by peak inductor current programmed value
-Toff is voltage line modulated in such way the Tsw is
costant as long as the boost converter operates in CCM
Lin
e curr
ent
(A)
Line voltage phase angle (rad)
Vin = 88 Vac
Vin = 264 Vac
Vin = 230 Vac
Vin = 190 Vac
Line current
Ind
uct
or
curr
ent
(A)
Line voltage phase angle (rad)
Vin = 88 Vac
Vin = 264 Vac
Boost inductor
current envelope
Lin
e curr
ent
(A)
Line voltage phase angle (rad)
Vin = 88 Vac
Vin = 264 Vac
Vin = 230 Vac
Vin = 190 Vac
Line current
Ind
uct
or
curr
ent
(A)
Line voltage phase angle (rad)
Vin = 88 Vac
Vin = 264 Vac
Boost inductor
current envelope
Low line
voltage High line
voltage
Industrial: AC-DC conversion ICs(10/16)
PFC controller
L6699: enhanced high voltage resonant controller
16
50% duty cycle, variable frequency control with adaptive
dead-time of resonant half-bridge
Enhanced soft-start for extra-smooth converter start-up
Anti-capacitive-mode protection
Two-level ocp: frequency-shift and immediate shutdown
Interface with PFC controller
Burst-mode operation at light load
Input for brownout protection or power-on/off sequencing
High-accuracy oscillator
600v-rail compatible high-side gate driver with integrated
bootstrap diode
-300/800 mA high-side and low-side gate drivers with uvlo
pull-down
SO16N package
Main features
Highlighted features
Anti-capacitive protection yes
Smooth start-up yes
Dead-time Self-adjusting
Abnormal OCP Autorestart or
latch-mode
Soft burst-mode yes
Quiescent consumption in
burst-mode operation 0.9 mA
~AC main HB-LLC
resonant
converter
PFC
circuit
L6699 PFC
drivers
Load
Industrial: AC-DC conversion ICs(11/16)
Resonant controller
SEA01 (*): digital CV/CC controller with on-line trimming
17
Trimmable references for both loops:
- 5 bits for Vrefv and 5 bits for Vrefi adjust
- Vrefv = 2.5V (0%) with 0.2% trimming step
- Vrefi = 30 mV (0%) with 3.3% trimming step
2 times trimmable (redundand OTP)
Simple & robust trimming protocol and storage
20 mA sink/source capability (OUT1-2, Iref)
Wide operating Vcc range [3.5 – 36] V
Low quiescent consumption: 200 µA
SO8 package
Main features
Device block
diagram
Digital trimming characteristics
I2C slave interface: two programming pin Clock and Data
Parity check bit
Non volatile memory (NVM) with redundant OTP (two OTP)
Status register for NVM check and parity fail check
Volatile memory for emulation
Emulate/read/write/reload commands
100 Kbps max speed
(*) Samples available
On-line digital trimming for highest end-product accuracy: CV and CC control
- PC GUI
- USB trimming interface
- SEA01 daughter board
- 65W mother board
Digital trimming
toolkit
Industrial: AC-DC conversion ICs(12/16)
Fixed voltage reference
18
precision Ikmin VREF-range
TL431 1% 1mA 2.5V-36V
TL1431 0.25% 1mA 2.5V-24V
TS2431 0.5% 1mA
TS3431 0.25% 400μA 1.24V-24V
TLVH431 0.25% 80μA 18V
High Power ADJ voltage reference
precision Ikmin VREF-range
TS432 0.5% 60μA 1.24V-10V
TS4431 0.5% 250μA 1.224V-10V
TS4436 0.5% 150μA 0.6-10V
TS431 0.5% 60μA 1.24V-6V
Low Power ADJ voltage reference
precision Ikmin VREF
TS822 0.5% 40μA 2.5V
TS4040 0.5% 40μA 2.5V
TS824-2.5 0.5% 50μA 2.5V
TS821 0.5% 40μA 1.225V
TS824-1.2 1% 40μA 1.225V
TS4041 0.5% 40μA 1.225V
LM4041 0.1% 40μA 1.225V
ADJ voltage reference
Industrial: AC-DC conversion ICs(13/16)
Voltage reference
19
EVLALTAIR900-M1
7.5W Double output
isolated flyback converter for
power line application using
ALTAIR04
Vin = 90-264 Vac
Double output voltage:
[email protected], 3.3V@100mA
Average efficiency >70%
Compliant EN55022-Class-B
Meets power line communication
system specifications based on the ST7580
AN3290
EVLALTAIR05T-5W
5W Wide range CV-CC
optoless adapter
(isolated flyback converter)
based on ALTAIR5T-800
Vin = 90-264 Vac
Output voltage: 5V@1A
Average efficiency >70%
Stand-by main consumption
<100mW @ 230Vac
Compliant EN55022-Class-B
AN3290
High
voltage
converters
based
solutions STEVAL-ISA113V1
4W Not isolated flyback
converter based on VIPer06H
Vin = 90-264 Vac
Output voltage: 12V@350mA
Efficiency = 83%@115V, full load AN4164 (*)
STEVAL-ISA121V1
15W Isolated flyback
converter based on
VIPer37LE
Vin = 85-264 Vac
Output voltage: 5V@3A
Average efficiency >76%
Compliant ENERGY STAR®
Compliant EuP Lot 6
AN4007
Industrial: AC-DC conversion ICs(14/16)
Off-line SMPS evaluation boards: up to 20W (*) available on request
20
EVL6566A-75WES4
75W PFC+ flyback
converter based on
L6563S and L6566A
Vin = 90-264 Vac
Output: 19V@ 4A
Average efficiency >87%
Compliant EN55022-Class-B
Compliant EN61000-3-2
and JEITA-MITI for Class-D equipment
AN2941
EVL6566B-65W-QR
65W QR flyback
converter based on
L6566B and TSM1014
Vin = 90-264 Vac
Output: 19V@ 3.42A
Average efficiency >89%
Compliant EN55022-Class-B
Compliant EN61000-3-2
and JEITA-MITI for Class-D equipment
AN3089
Industrial: AC-DC conversion ICs(15/16)
EVL6564-50WFLB
50W High power factor
flyback converter
based on L6564
Vin = 90-265 Vac
Output: 24V@ 3.42A
Minimum efficiency 88%@full oad
Compliant EN55022-Class-B
PF ≥ 0.9
AN4028
Off –line
controllers
based
solutions
Off-line SMPS evaluation boards: up to 75W
21
EVL4984-350W
350 W PFC
based on L4984
Vin = 90-264 Vac
Output voltage: 400V
Efficiency: 97.5%@230V, full load
PF >0.97@230V
THD =13% @230V
AN4163 (*)
Industrial: AC-DC conversion ICs(16/16)
EVL250W-ATX80PL
250W ATX SMPS
(PFC + Asym half bridge
converter)
based on L6563S and L6591
Vin = 88-264 Vac
Outputs: [email protected], 5V@12A,
3.3V@8A, 5V@2A
Efficiency: 89.3%@230V, full load
Compliant EN55022 Class-B
Compliant 80 PLUS®
AN3203
EVL6699-150W-SR
150W PFC + HB-LLC resonant
converter with synch rectification
based on
L6563H, L6699, and SRK2000
Vin = 90-264 Vac
Output: [email protected]
Efficiency: 93.2%@230V, full load
Compliant ENERGY STAR®2.0
Compliant EN55022 Class-B
Compliant with EuP Lot 6
AN4027
EVL6699-90WADP
90W PFC + HB-LLC
resonant converter based on
L6563H and L6699
Vin = 90-264 Vac
Output: [email protected]
ENERGYSTAR 2.0 compliant
Light load efficiency: according to
ErP Lot 6 Tier 2 requirements
EMI: within EN55022-Class-B limits
AN4026
Off-line SMPS evaluation boards: higher than 75W (*) available on request
Off –line
controllers
based
solutions
22
Digital power supply (DPS)
LED lamp lighting with/without dimming
HID lamp lighting with/without dimming
Fluorescent lamp lighting with/without dimming
Wireless battery charger
Typical applications
STLUX385A: Digital PWM controller tailored for Power Conversion applications
Main features
Six configurable PWM State Machine Event
Driven (SMED) outputs with10.4ns resolution
(up to 1.3ns using automatic dithering)
DALI Slave HW peripheral
-40 ºC to 105 ºC outdoor temperature range
Four Analog Comparators synchronized with
a 96MHz clock
Six fast digital inputs synchronized with a
96MHz clock
STM8 core-based (up to 20 MIPS)
8-channel, 10-bit ADC with programmable
op-amp gain and sequencer
STLUX385A Block diagram
Industrial: digital PWM controller for power conversion(1/2)
Industrial: digital PWM controller for power conversion(2/2) 23
(*) available on request (**) available in Q2
Vin=90Vac-265Vac
Vout= 120V
Iout=1A
Single LED string
Efficiency=90%
DALI or 0-10 dimmable (down to 0.1%)
STEVAL385PSR5120W (**)
120W Digital PFC(TM) + ZVS
resonant converter with output
current control on primary side
based on STLUX385A
AN draft (*)
Vin=12Vdc-48Vdc
Voutmax=50V for each string
Ioutmax= 1A for each string
4 indipendent LED strings
Efficiency=90%
Color or tunable color temperature
solution. DALI or 0-10 programmable
STEVAL385LED4CH
200W Four digital Inverse buck
based on STLUX385A
AN draft (*)
STLUX385DEVKIT (**)
Development board Data brief(*)
The board integrates STLUX385A digital
PWM converter together with all
external components required for a
typical application
Vin= 180Vac -265 Vac
Vout= 100V
Iout=0.5A
Single LED string
Efficiency=85%
DALI or 0-10 dimmable (down to 0.1%)
AN draft (*)
STEVAL385PSR50W (**)
50W Digital QR High power factor
flyback converter with output
current control on primary side
based on STLUX385A
General architecture: 75W ≤ P < 90W
24 Industrial: Power MOSFETs(1/6)
~AC
main
Flyback,
High power factor Flyback converter
Main
Power
MOSFET Load
General architecture: 20W < P < 75W
MDmesh™ II
Power MOSFET
(500V / 650V)
STD8NM50N,
STF10NM60N
STF13NM60N
SuperMESH™ 5 Power MOSFET
(800V )
ST*7N80K5, ST*8N80K5, ST*13N80K5
ST*15N80K5, ST25N80K5
MDmesh™ II
Power MOSFET
(600V)
STF9NM60N,
STF10NM60N,
MDmesh™ II
Plus™ Low Qg
Power MOSFET
(600V)
STF9N60M2,
STF10N60M2
MDmesh™ V
Power MOSFET
(650V)
STL12N65M5,
STF11N65M5
SuperMESH™ 5
Power MOSFET
(800V )
ST*7N80K5, ST*8N80K5
ST*13N80K5,
ST*15N80K5 ST25N80K5
MDmesh™ II
Power MOSFET
(600V)
STF9NM60N,
STF10NM60N,
MDmesh™ II
Plus ™ Low Qg
Power MOSFET
(600V)
STF9N60M2,
STF10N60M2
MDmesh™ V
Power MOSFET
(650V)
STL12N65M5,
STF11N65M5
MDmesh™ V
Power MOSFET
(650V)
STF11N65M5,
STF/L15N65M5,
STL17N65M5
MDmesh™ II
Plus™ Low Qg
Power MOSFET
(600V)
STF9N60M2,
STF10N60M2, STF13N60M2
Power MOSFETs by architectures
* is used as a wildcard character for related part number
PFC
~AC
main
Flyback converter
Main
Power
MOSFET Load
25
(°°) Samples available end of Q1 2013 (°) Samples available
MDmesh™ II,
PowerMOSFET
(500V / 600V)
STD14NM50N, STF/FI13NM60N,
STF/L18NM60N
MDmesh™ II Plus™ Low Qg
Power MOSFET
(600V)
STF13N60M2, STF18N60M2
STripFET ™VII DeepGate™
Power MOSFET
( 80V / 100V )
STL130N8F7 (°°), STH270N8F7-2(°),
STH150N10F7-2 (°°), STL100N10F7(°)
STL110N10F7(°)
STripFET ™VI DeepGate™
Power MOSFET
( 40V / 60V / 75V / 100V )
STH400N4F6-2 (°), STH260N6F6-2,
STH210N75F6-2, STH310N10F7-2,
STL100N6LF6
STripFET ™III , STripFET ™V
Power MOSFET
( 40V / 60V / 100V )
STH180N10F3-2,
STL140N4LLF5
STripFET ™IV DeepGate™
Power MOSFET
(150V )
ST*90N15F4
MDmesh™ II
Power MOSFET
(600V)
STF10NM60N,
STF/L13NM60N
MDmesh™ II
Plus™ Low Qg
Power MOSFET
(600V)
STF10N60M2, STL13N60M2,
STFI/F13N60M2, STL24N60M2
General architecture: 90W ≤ P ≤ 250W
MDmesh™ V
Power MOSFET
(650V)
ST*15N65M5, ST*18N65M5
Power MOSFETs by architectures
Industrial: Power MOSFETs(2/6)
* is used as a wildcard character for related part number
PFC
~AC
main
HB-LLC Resonant converter
or
Asymmetrical Half Bridge converter
Main
Power
MOSFETs Load
Synch
rectification
Power
MOSFETs
MDmesh™ II Plus™ Low Qg
Power MOSFET (600V)
ST*24N60M2,ST*28N60M2,
ST*33N60M2, ST*40N60M2,
ST*70N60M2
26 Industrial: Power MOSFETs(3/6)
MDmesh™ V
Power MOSFET (650V)
ST*18N65M5, ST*20N65M5,
ST*31N65M5, ST*34N65M5,
ST*38N65M5, ST*45N65M5,
ST*57N65M5,ST*69N65M5,
ST*88N65M5, ST*145N65M5
MDmesh™ II
Power MOSFET
(600V)
ST*10NM60N, ST*18NM60N,
ST*26NM60N, ST*24NM60N,
ST*13NM60ND,ST*15NM60N,
ST*18NM60ND, ST*25NM60ND,
ST*34NM60ND, ST*43NM60ND,
ST*55NM60ND
MDmesh™ II Plus™ Low Qg
Power MOSFET
(600V)
ST*24N60M2,ST*28N60M2,
ST*33N60M2, ST*40N60M2,
STripFET ™VII DeepGate™
Power MOSFET
( 80V / 100V )
STL130N8F7 (°°), STH270N8F7-2 (°),
STH150N10F7-2 (°°), STL100N10F7(°)
STL110N10F7(°), STH310N10F7-2
STripFET ™VI DeepGate™
Power MOSFET
( 40V / 60V / 75V / 100V )
STH400N4F6-2(°), STH260N6F6-2,
STH210N75F6-2, STL100N6LLF6
STripFET ™IV
DeepGate™
Power MOSFET
(150V )
ST*90N15F4
STripFET ™III ,
STripFET ™V
Power MOSFET
( 40V / 60V / 100V )
STH180N10F3-2,
STL140N4LLF5,
General architecture: P > 250W
MDmesh™ II
Power MOSFET (600V)
ST*10NM60N, ST*18NM60N,
ST*24NM60N, ST*26NM60N,
ST*34NM60N, STW48NM60N,
STW56NM60N, STW62NM60N
Power MOSFETs by architectures
PFC
~AC
main
HB-LLC Resonant converter
or
Asymmetrical Half Bridge converter
Main
Power
MOSFETs Load
Synch
rectification
Power
MOSFETs
(°°) Samples available end of Q1 2013 (°) Samples available
* is used as a wildcard character for related part number
27
Main benefits
Main suitable
applications
Battery chargers, stand by power, LED lighting, desktop, adapters, servers, telecom servers
Main features
Improved efficiency @ low load condition, Increased system reliability
Main suitable
topologies ZVS & LLC resonant topologies
MDmesh™ II Plus™ Low Qg technology HV Super Junction Power MOSFETs positioning
MDmesh V
550V, 650V
MDmesh II
500V, 600V
MDmesh II
Plus Low Qg
500V, 600V
FDmesh II
600V
Hard
switching
topologies
ZVS and
LLC resonant
topologies
High efficiency
@ full load condition
Best trade-off
cost-performance
High efficiency
@ light load condition
High efficiency
and robustness
SuperMESH V
800V,1200V
High efficiency
and robustness
Extremely low Qg High dV/dt capability
MDmesh™ II Plus™
Low Qg
optimizes
the TOP structure of
MDmesh II technology
Industrial: Power MOSFETs(4/6)
28 Industrial: Power MOSFETs(5/6)
STripFET™ VII DeepGATE™ technology
Features
Main benefits
Main features
Lower conduction losses
Better switching performance
Design robustness
Higher power density
Small form factor of final system
Industry’s lowest Rds(on)
Minimal Rds(on) x Qg
Low input capacitances
High avalanches ruggedness
STripFET™ VII DeepGATE™
is the latest ST’s leading edge
technology, with a new Trench gate
structure setting a new record in on-
state resistance value
80V-100V-120V MOSFETs
RD
Son
[max
]@10
V]
Competitor 1 Competitor 2
29 Industrial: Power MOSFETs(6/6)
Power MOSFETs packages (*)
A WIDE OFFER OF PACKAGES
* package images are not to scale
PowerFLATTM
8 x 8 HV
H2PAK
2 to 7 leads SO-8 DPAK D2PAK PowerSO-10TM PowerFLATTM
5 x 5 SOT-223 PowerFLATTM
5 x 6
PowerFLATTM
3.3 x 3.3
TO-92 IPAK
IPAK
short
lead I2PAK I2PAKFP
TO-220 TO-220FP
TO-3PF TO-247 Max247® ISOTOP®
30 Industrial: rectifiers(1/7)
General architecture: P ≤ 20W General architecture: 20W < P < 75W
Ultrafast high voltage rectifier
(600V-1A, 2A families)
STTH*06
Ultrafast high voltage rectifier
(600V-1A, 2A families)
STTH*06
Schottky diodes
(30V to 100V families)
STPS*30, STPS*40
STPS*45, STPS*60
STPS*80, STPS*100
Field effect rectifier diode
(45V, 10A)
FERD10U45UFE
Signal Schottky diodes
(10V to 80V families)
BAT*, BAR*
*6263, TMBYV*
Schottky diodes
(30V to 100V families)
STPS*30, STPS*40
STPS*45, STPS*60
STPS*80, STPS*100
Signal Schottky diodes
(10V to 80V families)
BAT*, BAR*
*6263, TMBYV*
Rectifiers by architectures
* is used as a wildcard character for related part number
~AC main
Flyback converter
Load Output
rectification Signal
diodes
Clamping
diodes ~AC main
Flyback,
High power factor Flyback converter
Load Output
rectification Signal
diodes
Clamping
diodes
31
Ultrafast high voltage rectifier
(600V family)
STTH*06
Schottky diodes
(60V to 150V families)
STPS*60, STPS*80
STPS*100, STPS*120
STPS*150
Ultrafast
high voltage rectifier
(600V family)
STTH*06
Ultrafast high voltage rectifier
(600V, 800V, 1000V -1A, 2A, 3A families)
STTH*06, STTH*08, STTH*10
General architecture: 75W ≤ P < 90W General architecture: 90W ≤ P ≤ 250W
Signal Schottky diodes
(10V to 80V families)
BAT*, BAR*
*6263, TMBYV*
Signal Schottky diodes
(10V to 80V families)
BAT*, BAR*
*6263, TMBYV*
Schottky diodes
(60V to 150V families)
STPS*60, STPS*80
STPS*100, STPS*120
STPS*150
Field effect rectifier diode
(45V, 10A)
FERD10U45UFE
Field effect rectifier diode
(45V, 2x15A)
FERD30M45
Industrial: rectifiers(2/7)
Rectifiers by architectures
Clamping
diodes ~AC
main
Flyback converter
Load Output
rectification Signal
diodes
Clamping
diodes
PFC
~AC
main
Downstream converter
Load Output
rectification
Signal
diodes PFC
* is used as a wildcard character for related part number
32
STPS*M60
STPS*M80
STPS*M100
STPS*M120
General architecture: P > 250W
Schottky diodes
(30V to 60V /1A to 40A families)
STPS*30, STPS*40
STPS*45, STPS*60
STPS*SM60
STPS*SM80
STPS*SM100
STPS*SM120
Schottky diodes
(60V to 120V /10A to 40A families)
Low drop Schottky diodes
(45V / 30A to 40A families)
STPS*L45
Silicon carbide diode G1
(600V/ 4A to 20A family)
STPSC*06
650V Silicon carbide diode G2
(650V/ 4A to 20A family)
STPSC*H065
Tandem hyper fast boost diode G1
(600V / 4A to 20A family)
STTH*06DTI
Tandem hyper fast boost diode G2
(600V /4A to 20A family)
STTH*T06
High efficiency ultrafast diodes
(200V, up to 2 x 8A / up to 2x10A)
STTH1002C, STTH1602C
Signal Schottky diodes
(10V to 80V families)
BAT*, BAR*, *6263, TMBYV*
Field effect rectifier diode
(45V, 2x15A)
FERD30M45
Rectifiers by architectures
Industrial: rectifiers(3/7)
1200V/6A Silicon carbide diode G2
STPSC6H12B
~AC
main
Downstream converter
Load Output
rectification
Signal
diodes PFC
Turbo 2 Ultrafast Pt doping planar
technology
(600V / 8A, 12A, 30A family)
STTH*S06
* is used as a wildcard character for related part number
33
Field Effect Rectifiers Diodes (FERD)
0
2
4
6
8
10
12
14
16
18
20
0.1 0.2 0.3 0.4 0.5
IF(A)
VF(typ)(V)
IF = f(VF), without bonding
10.0E-6
100.0E-6
1.0E-3
10.0E-3
100.0E-3
1.0E+0
25 50 75 100 125 150
IR(typ)(mA)
Tj(°C)
IR = f(Tj)
72mA
15mA
Tj=125°C
Tj=25°C
FERD30M45C
STPS
“L” series
diode
STPS
“H” series
diode
FERD
Low VF Low IR
The best of the two series in a new technology
CMOS proprietary process
Stable and low leakage current (IR ) over reverse voltage
Low forward voltage drop (VF)
High frequency operation
(*) Samples available
FERD30M45CG(*)
FERD30M45CT (*)
FERD10U45UFE (*)
IF = 2 x15 A
VRRM= 45V
IF = 10 A
VRRM= 45V STPS30L45C
Industrial: rectifiers(4/7)
34
NEW diodes suggested for PFC boost topology P ≥ 250W
The surge forward current capability is increased
keeping TJ < TJ(MAX)
STPSC*H065 (°): 650V SiC diodes generation 2 (G2)
1 2
TANDEM G2
New tandem G2,
up to 45% gain on QRR vs. tandem G1
STTH*T06 (°): Tandem diodes generation 2 (G2)
Current flow in
normal conditions Current flow in
surge conditions
The addition of P+ implantation in the Schottky structure
creates P/N junction
Tandem G1
Tandem G2
(°) Available in Q1
Industrial: rectifiers(5/7)
* is used as a wildcard character for related part number
35 Industrial: rectifiers(6/7)
Parameter value
VRRM min 1200V
IF(AV) 6A
VF(6A, 25°C) typ. 1.82V
Cj (300V,25°C) typ. 30pF
2.00
KEY FEATURES
No reverse recovery charges
→ limited to capacitive charges
Turn off independent of temperature
Ultra fast turn off:
→ tOFF < 20ns
→ narrower noise spectrum
High voltage DPAK-2L with 2mm creepage
KEY BENEFITS
Cut turn-off losses by 70% (compared to bipolar doped diodes)
Upgrade converter efficiency class (increased yield by up to 2 %)
No thermal performance de-rating
Increased converter power density:
→ higher frequency, smaller magnetic
→ less losses, smaller heat sink
→ reduced EMI filter size
STPSC6H12B: 1200V/6A SiC diode generation 2 (G2)
STPSC6H12B
36
PowerFLATTM
(3.3 x 3.3)
PowerFLATTM
(5 x 6)
SMA
Jedec-DO214 AC
SMB
Jedec 214 AA
SMC
Jedec-DO214 AB SOD-123/323 SOT-23 Family DPAK
TO-220AC
TO-220AB TO-220FPAB
D2PAK
I2PAK
PowerSO-20
ISOTOP
TO247
Industrial: rectifiers(7/7)
Rectifiers packages (*)
A WIDE
OFFER OF
PACKAGES
* package images are not to scale
SMB flat SMA flat STmite flat
(DO222-AA)
37 Industrial: DC-DC conversion ICs(1/2)
(°) Available in Q2-2013
Up to 36V
L597*
3A / up to 500 kHz
No bootstrap capacitor 2A, 3A / up to 1MHz
No bootstrap capacitor
L7985/A L7986/A
Up to 38V Up to 48V
ST1S14
3A / 0.85MHz
Up to 61V
L6986(°)
3A, up to 2MHz
No bootstrap capacitor
L7987(°)
3A / up to 1.5MHz
Input voltage
eDesignSuite supported
Buck converters suggested for industrial applications
* is used as a wildcard character for related part number
L7987 (*): buck converter L6986 (*): synchronous buck converter
38
4V to 38V input voltage
2A output DC current
Output voltage: adjustable from 0.6V up to Vin
Low quiescent current (30μA)
High efficiency or constant switching frequency at light load
Low dropout operation: up to 100% duty cycle
250 kHz switching frequency, programmable up to 2MHz
Programmable output voltage monitoring circuitry
Prebias start-up capability
MLCC output capacitor compliant
Thermal shutdown
Overvoltage and overcurrent protection (peak and valley
current sense)
Adjustable soft-start
HTSSOP16 package (Rth= 40ºC/W)
(*) Available in Q2
Wide input voltage range 4.5V up to 61V
Up to 3A in HTSSOP16 packages
High switching frequency (250kHz, adjustable up to 1.5MHz)
with Synchronization capability
Vout adjustable from 0.6V
Adjustable current limit
Adjustable Soft-start
Enable pin
PGOOD pin
Vbias improved efficiency at light load
Low Iq-shtdwn (5 μA max.), low Iq-operating (2 mA)
Embedded protection features
Suitable for MLCC output filter
Typ RDSon=200mΩ
Industrial: DC-DC conversion ICs(2/2)
39 Industrial: photovoltaic ICs(1/7)
Cool Bypass switches generation 2 (G2)
SPV1512 (°)
SPV1520 (°)
SPV1540 (°)
SPV1560 (°)
SPV0580 (°°)
SPV0500 (°°)
(°) samples available (°°) samples available in Q4
Cool bypass switches
generation 2 (G2)
SPV15*(°), SPV05* (°°)
Field Effect Rectifier
Diodes (FERD)
FERD*
Cool bypass switches
generation 1 (G1)
SPV1001, SPV1002
Solar panel bypass devices
Higher DC operating current
up to 20A
Lower voltage drop in forward
150mV
Higher robustness to ESD and surge test
ESD<30kV, peak surge voltage >4kV, peak surge current >500A
D2PAK PQFN 5x6 TO-220AC
Current /
voltage
15A/12V
15A/20V
15A/40V
20A/60V
5A/80V
5A/120V
Cool bypass switch
generation 2 (G2)
with remote shut down
SPV1560-H
* is used as a wildcard character for related part number
Under shadow condition
the bypass device offers
an alternative path to the
current to prevent the
hotspot phenomena
Schottky diodes
(30V/45V families)
STPS*30, STPS*45
40
SPV1560-H: cool bypass switches G2 with remote shut down
(*) samples available in Q3
In dangerous situation you can activate remotely all SPV1560-H:
→ Vpanels = 0 → SAFE operations on all PV panels
Receiver
(RX)
SPV1560-H A
K
S
R
LOGIC
SPV1560-H
20A / 60V,
PPAK package
Wireless or
wired receiver
SPV1560-H RX
+
-
Vpanel
Industrial: photovoltaic ICs(2/7)
SPV1560-H RX
SPV1560-H RX
SPV1560-H RX
41
Photovoltaic architectures: partially distributed approach
Low output voltage
Power Optimizer
based architecture
High output voltage
Power Optimizer
based architecture
SPV1020
Interleaved
DC-DC boost
converter with
embedded MPPT
SPV1080 (*)
Interleaved DC-DC boost / flyback
controller with embedded MPPT
Power Optimizer concept
Power Optimizer is a smart system
that combines at PV panel level:
DC-DC converter with embedded MPPT
Communication capability
Bypass device
MPPT at
panel level + energy production of
whole PV system
High voltage DC bus
DC-AC
converter
Power
Optimizer
Power
Optimizer
Power
Optimizer
High voltage DC bus AC grid
(PV panels are in series
connection for each string )
(PV panels are in parallel
connection)
eDesignSuite supported
Communication
at
panel level
+ system reliability
+ safety
+ maintenance costs
reduction
Industrial: photovoltaic ICs(3/7)
DC-DC
converter
with MPPT
Communication
interface
Bypass
device
+PV
panel
-PV
panel
+DC output
voltage
-DC output
voltage
Power
Optimizer
Power
Optimizer
Power
Optimizer
Power
Optimizer
Power
Optimizer
Power
Optimizer
DC-AC
converter
AC grid
(*) samples available in Q3
42
Controller for fly-back & boost topologies
2-phases interleaved PWM boundary switching control mode
PV module input voltage from 10V to 400V
Vout up to 400V (depending flyback trasformer ratio)
Embedded MPPT advanced algorithm
SPV1080 (*): Interleaved DC-DC controller with embedded MPPT algorithm
Main features
Industrial: photovoltaic ICs(4/7)
- Two phases interleaved boost topology- - Two phases interleaved flyback topology-
SPI interface supported
OCP, OTP
Soft start
Package QFN6x6 48L
(*) samples available in Q3
SPV1050 (*)
Ultra low power energy
harvesting battery charger with
embedded MPPT
\
43 Industrial: photovoltaic ICs(5/7)
Ultra low power energy harvesting and battery charger
DC-DC
converter with
embedded
MPPT
Battery
Ultra low
power
applications
Sensor for home
monitoring
Sensors for body
parameters
monitoring
Sensor for electric
busbar monitoring
Sensor for changes in
inclination
and cracks monitoring in
the underground
Main typical application
Autonomous Wireless Sensor Networks
Low solar panel
TEG
Thermal Electrical
Generator Pout ≤ 250mW
(*) samples available at the end of Q1
Industrial: photovoltaic ICs(6/7) 44
SPV1050 (*): Ultra low power energy harvesting battery charger with embedded MPPT algorithm
Two harvesting front-end: PV cells or TEG
Buck-Boost and Boost configurations supported:
Vin=0.1V to 12V (Buck-Boost config), Vin=0.1V to 5V (Boost config)
Embedded LDOs for regulated output capability (1.8V and 3.3V)
Battery charge current up to 50mA
Efficiency ≥ 90% for both configurations
Embedded MPPT algorithm with disable option
Main features
- Buck-Boost topology for solar panel supplied applications - - Boost topology suitable for TEG supplied application-
Embedded MPPT algorithm with disable option
Very accurate (1%) and programmable End of Charge voltage monitoring
Very accurate (1%) and programmable battery Under Voltage Protection
Battery disconnected function
Low current consumption: 1.5µA max in Trickle and standby mode
Battery status flags/pins
QFN 20 leads 3x3 package or die form
(*) samples available at the end of Q1
45
Vin = 30V
Vout= 40V
Efficiency 98%
MPPT @ panel level
AN3392
STEVAL-ISV009V1
300W DC-DC interleaved
boost converter based on
SPV1020
Vin = 30V
Vout= 40V
(3 sub-outputs connected in parallel)
Efficiency 98%
MPPT @ cell string level
AN4217
STEVAL-ISV008V1
300W DC-DC interleaved
boost converter based on
3 x SPV1020
PV panel
Vmp=18V, Voc=20V
Imp=1.6A, Isc=2A
SLA Battery
Vbatt=24V, C= 4Ah
AN3971
STEVAL-ISV005V2
240W solar battery charger for
lead acid battery based on
SPV1020 and SEA05
Vin = 30V
Vout= 120V
(3 sub-outputs connected in series)
Efficiency 98%
MPPT @ cell string level
AN4217
STEVAL-ISV018V1
300W DC-DC interleaved
boost converter based on
3 x SPV1020
Industrial: photovoltaic ICs(7/7)
Photovoltaic evaluation boards
STIEC45 benefits
• Protects power rails according to IEC 61000-4-5
• Offer a better protection than MOV on reverse
surges thanks to unidirectionality
• Can be used in series for higher voltages without
current sharing problem (regarding devices used in
parallel)
• Low power derating : still 410 A at 150°C
• Meet telecommunication operating temperature
range thanks to specification at 150°C
46
STIEC45: surge current protection Transient voltage surge suppressor (TVS)
Industrial: protections(1/2)
600 W
1500 W
SMAJ
SMA6J,
SMBJ,
P6KE
SM15T,
1.5KE
Repetitive
Voltage
Suppressor
STRVS
400 W
>1500 W SMC30J
STRVS benefits
TVS applications
examples
• Better protection with smaller package vs competition
• Customers design effort reduced
• Improved power derating vs. temperature
VRM 24, 26, 27, 28, 30, 33 V
Surge
capability
500 A
Leakage
current
0.2 µA max
• Reduced standby power consumption
vs. discrete protection
• Improve clamping voltage accuracy
• Space saving vs. discrete solution
Electronic Fuses: maintaining the protection performance after fault events
Sophisticated control panels are more present in high and medium end white goods
E-FUSEs disconnect the LV rails and reset the system after over voltage /over current faults events
(*) Samples available
STEF05 STEF12
• Electronic fuse for 5V and 12V lines
• Continuous current: 3.6A
• Programmable over current and turn-on time
• Enable/fault pin
• OVP and OTP
• Integrated power device
• Latch function
• Internal under voltage lockout circuit
STEF033(*) STEF05L(*) STEF4S (*)
• Electronic fuse for 3.3V and 5V lines
• Continuous current: 3.6A, 2A (CSP package)
• Programmable over current and turn-on time
• Enable/fault pin
• OVP and OTP
• Integrated power device
• Latch and auto retry versions available
• Internal under voltage lockout circuit
• Programmable electronic fuse for 3.3V and 5V lines
•Operative voltage from 2.5V up to 15V
• Over current protection: 5A
• Overload foldback current limit
• Controlled turn on time
• OVP and OTP
• Integrated power device
• Auto retry function
• Internal under voltage lockout circuit
Industrial: protections(2/2)
AN4069 STEVAL-IFP021V1 e-fuses evaluation board
47
48 Industrial: linear regulators
Input voltage: from 2.5V to 16V
Output current: 0.5A and 1A
Very low dropout voltage: 300mV@500mA output current
Low quiescent current:
- 200μA @ full load
- 50μA MAX @ off mode
Wide output voltage range choice:
ADJ (Vref=0.8V) or fixed from 0.8V to 12V
Logic controlled Enable pin
Power good function
Stable with low ESR ceramic capacitors
Air conditioning White goods Point of load
Input voltage: from 1.25V to 6V
Output current: 2A
1% output voltage accuracy @ 25°C
Ultra low drop voltage: 200mV@2A
Fixed and adjustable Vout from 0.5V
High PSRR: 70 dB@1kHz
Fast transient response
Enable and power good pins
Reverse current protection
Package: DFN 8L- 3x3 mm2, SO8P
Point of load Power supply
LDFM, LDF (*): Very low drop linear regulators LD39200 (*): High PSRR, ULDO with reverse current protection
Linear regulators suggested for industrial segment
(*) Eng samples available
Consumer (portable)
Power management by application 49
Industrial
Computing & Storage
Factory automation
Photovoltaic
Home appliances
Metering
Consumer (TV & collateral)
eDesignSuite: the smart tool to design your application
MP3/Portable media player
Cell phones/Smartphones,Tablet
Battery chargers
Digital camera
PDAs, DSC
Fitness portable devices
Portable printers
Desktop PC
Notebook PC
Server
HDD, SSD
LCD and PDP TV
Set-top box
LCD monitor
DVD/ Blue Ray player
50 Consumer (TV & collateral): content
Power MOSFETs
- Power MOSFETs by architectures
- MDMesh ™ II Plus ™ Low Qg technology
- STripFET™ VII DeepGATE™ technology
Rectifiers
- Rectifier by architectures
- FERD: Field Effect Rectifier Diodes
- 650V/1200V SiC G2 diodes
- Tandem G2 diodes
NEW
NEW
NEW
DC-DC conversion ICs
- Single Buck converters
- ST1S50, ST1S51/2: synch buck converters
- Dual buck and boost converters
LNB supply ICs
- Single and dual tuner ICs
- LNBH29: single tuner IC
- LNBH30: single tuner IC for Japanese market
Protections
- STRVS: transition voltage suppressor
- Surge current protection
-STEF033, STEF05L, STEF4S: electronic fuses
Linear regulators
- LDFM, LDF: very low drop regulators
- LDL112, LDL212: low quiescent current and
very low dropout regulators
Digital PWM controller
- STLUX385A: digital PWM controller tailored for power
conversion applications
- Evaluation boards
AC-DC conversion ICs
- ICs by architectures
→ 75W ≤ P <90W
→ 90W ≤ P ≤ 250W
→ P >250W
- L6566 family: primary controllers
- L4984: PFC controller
- L6699: HB-LLC resonant controller
- SEA01: digital CC/CV controller with on-line trimming
- Voltage reference
- Evaluation boards
NEW
NEW
51 Consumer (TV & collateral): off-line SMPS
Look at the information
reported in the
INDUSTRIAL SEGMENT
Power MOSFETs
- Power MOSFETs by architectures
- MDMesh ™ II Plus ™ Low Qg technology
- STripFET™ VII DeepGATE™ technology
Rectifiers
- Rectifier by architectures
- FERD: Field Effect Rectifier Diodes
- 650V/1200V SiC G2 diodes
- Tandem G2 diodes
NEW
NEW
NEW
AC-DC conversion ICs
- ICs by architectures
→ 75W ≤ P <90W
→ 90W ≤ P ≤ 250W
→ P >250W
- L6566 family: primary controllers
- L4984: PFC controller
- L6699: HB-LLC resonant controller
- SEA01: digital CC/CV controller with on-line trimming
- Voltage reference
- Evaluation boards
NEW
NEW
Digital PWM controller
- STLUX385A: digital PWM controller tailored for power
conversion applications
- Evaluation boards
L598*
Vin=2.9V to 18V
Vout(ADJ)= 0.6÷Vin
fsw= up to1MHz
52 Consumer (TV & collateral): DC-DC conversion ICs(1/5)
ST1S40
Vin=4V to 18V
Vout(ADJ)=0.8÷Vin
f sw=850 kHz
3A
ST1S31
Vin=2.8V to 5.5V
Vout(ADJ)=0.8÷Vin
fsw=1.5 MHz
L7981/A
Vin=4.5V to 28V
Vout(ADJ)=0.6÷Vin
fsw= up to1MHz
DVD recorder Set top box LCD TV
(*) Samples available eDesignSuite supported
2A, 3A Single Buck converters suggested for TV & collateral segment
2A
ST1S51 / 2 (**)
Vin=4V to 18V
Vout(ADJ)=0.8 to 0.85Vin
fsw= 500kHz
(**) Eng samples available at the end of Q1
L7980
Vin=4.5V to 28V
Vout(ADJ)=0.6÷Vin
fsw= up to1MHz
53 Consumer (TV & collateral): DC-DC conversion ICs(2/5)
4A Single Buck converters suggested for TV & collateral segment
ST1S41
Vin=4V to 18V
Vout(ADJ)=0.8÷Vin
fsw =850 kHz
ST1S32
Vin=2.8V to 5.5V
Vout(ADJ)=0.8÷Vin
fsw =1.5 MHz
ST1S50 (*)
Vin=4 to 18V
Vout(ADJ)=0.8 to 0.85Vin
fsw =500 kHz
4A
DVD recorder Set top box LCD TV
(*) Samples available eDesignSuite supported (**) Eng samples available at the end of Q1
54
Input voltage: from 4V to 18V
Output current capability: 2A
Output voltage: adjustable from 0.8V up to 0.85*Vin
Switching frequency: 500 kHz
High efficiency at light load
Adjustable soft-start to reduce inrush current
Integrated 140mΩ and 100mΩ RDSon MOSFETs
Internal compensation network
Power good (only for ST1S51)
Enable pin
Short Circuit and Thermal Protection
SO8 and HSOP8 packages
Consumer (TV & collateral): DC-DC conversion ICs(3/5)
ST1S51 /2 (*): synchronous buck converter
HSOP-8
SO-8
(*) Eng samples available at the end of Q1
55
Input voltage: from 4V to 18V
Output current capability: 4A
Output voltage: adjustable from 0.8V up to 0.85*Vin
Switching frequency: 500 kHz
High efficiency at light load
Adjustable soft-start to reduce inrush current
Integrated 95 and 65mΩ RDSon MOSFETs
External compensation network
Power good
Enable pin
Short Circuit and Thermal Protection
DFN 3x3mm Packages
DFN – 10L 3x3
Consumer (TV & collateral): DC-DC conversion ICs(4/5)
(*) Samples available
ST1S50 (*): synchronous buck converter
56 Consumer (TV & collateral): DC-DC conversion ICs(5/5)
ST2S08
Vin=3V to 5.5V
Vout (ADJ)= 0.8V÷Vin
f =1.5 MHz
1.5A
ST2S06
Vin=2.5V to 5.5V
Vout (ADJ)= 0.8V to 5V
f = 1.5 MHz
0.5A
ST8R00
Vin=4V to 6V
Vout = ADJ 6V or 12V
fsw= 1.2MHz
1A
DC-DC converters suggested for computer and storage applications
Set top box DVD
eDesignSuite supported
Synchronous Boost converter Dual Buck converters
Consumer (TV & collateral): LNB supply ICs(1/3) 57
LNBH29 Ioutmax=0.55A
LNBH25L Ioutmax=0.75A
LNBH25 Ioutmax=1A
LNBH23 Ioutmax=1A
LNBH23L Ioutmax=0.65A
LNBH26L Ioutmax=0.75A
LNBH26 Ioutmax=1A
LNBH24 Ioutmax=1A
LNBH24L Ioutmax=0.65A
LNBH25 Ioutmax=1A
One way communication devices
Bi-directional communication devices
LNBH devices provide power supply and tone signaling
to LNB down converter in the antenna dish
Tuner: 13V/18V and 22kHz Tone
Satellite receiver
LNB
1° tuner: 13V/18V and 22kHz Tone
2° tuner: 13V/18V and 22kHz Tone Satellite receiver
LNBs
LNBH30 Ioutmax=0.55A
Bi-directional communication devices
One way communication devices
LNBH26 Ioutmax=1A
LNBH24 Ioutmax=1A
LNBH23 Ioutmax=1A
LNBH dual tuner devices LNBH single tuner devices
Device for
Japanese Market
58 Consumer (TV & collateral): LNB supply ICs(2/3)
D2
C3
Vin
12V
to LNB
LX
VupVout
C4
LNBH29x
D1
C5
ISELR1 (RSEL)
ADDR
C2
C1
Vcc
DSQIN
DiSEqC
Control
SCL
SDA
14
16
12
7
6
5
8 Byp
C6
10
3
13
P-GND GND
2 9
D3
L1
Vin= from 8V to 17V
Iout= up to 0.55A
Vout= 3 x 18V range, 3 x 13V range
22 kHz tone amplitude= 0.65 Vpp
Typical efficiency=93%
Main electrical specifications
DiSEqC 1.x compliant
Single LNBs control for STB
Push-pull LNB output circuit
Very Low Drop Linear Post Regulators for low Power Dissipation
Higher frequency Built-in DC/DC Converter Stable with different
DC-DC output caps (both electrolytic and ceramic)
Reduced BOM size and costs
Improved 40V surge output robustness
Vout, Iout and overt temperature diagnostic functions.
Available both very small QFN3x3-16L Package and in QFN4x4-16L
Key features
The lowest components count solution to supply
LNB down-converter in the antenna dish
LNBH29: Single low noise block (LNB) supply and control IC with step up and I2C interface
LNBH30: Single low noise block (LNB) supply and control IC with step up and I2C interface
59
Japan Market spec compliant
Single LNBs control for STB
Push-pull LNB output circuit
Very Low Drop Linear post regulators for low power
dissipation
Higher frequency Built-in DC/DC Converter Stable with
different DC-DC output caps (both electrolytic and ceramic)
Reduced BOM size and costs
Improved 40V surge output robustness
Vout, Iout and overt temperature Diagnostic functions.
Package QFN4x4-16L
Consumer (TV & collateral): LNB supply ICs(3/3)
Vin= from 8V to 17V
Iout= up to 0.55A
Vout= 3 x 11V range, 4 x 15V range
Typical efficiency=93%
Main electrical specifications
Key features
D2
to LNB
Vout
LNBH30
C5
ADDR
SCL
SDA7
6
5
ISEL
R1 (RSEL)
8
Byp
C6
10
13
P-GND GND
2 9
D3
Vin
12
C3
LX
Vup
C4
D1C2
C1
Vcc
14
16
12
L1
The new LNBH device optimized for Japanese market
STIEC45 benefits
• Protects power rails according to IEC 61000-4-5
• Offer a better protection than MOV on reverse
surges thanks to unidirectionality
• Can be used in series for higher voltages without
current sharing problem (regarding devices used in
parallel)
• Low power derating : still 410 A at 150°C
• Meet telecommunication operating temperature
range thanks to specification at 150°C
60
STIEC45: surge current protection Transient voltage surge suppressor (TVS)
Consumer (TV & collateral): protections(1/2)
600 W
1500 W
SMAJ
SMA6J,
SMBJ,
P6KE
SM15T,
1.5KE
Repetitive
Voltage
Suppressor
STRVS
400 W
>1500 W SMC30J
STRVS benefits
TVS applications
examples
• Better protection with smaller package vs competition
• Customers design effort reduced
• Improved power derating vs. temperature
VRM 24, 26, 27, 28, 30, 33 V
Surge
capability
500 A
Leakage
current
0.2 µA max
• Reduced standby power consumption
vs. discrete protection
• Improve clamping voltage accuracy
• Space saving vs. discrete solution
Electronic Fuses: maintaining the protection performance after fault events
(*) Samples available
STEF05 STEF12
• Electronic fuse for 5V and 12V lines
• Continuous current: 3.6A
• Programmable over current and turn-on time
• Enable/fault pin
• OVP and OTP
• Integrated power device
• Latch function
• Internal under voltage lockout circuit
STEF033(*) STEF05L(*) STEF4S (*)
• Electronic fuse for 3.3V and 5V lines
• Continuous current: 3.6A, 2A (CSP package)
• Programmable over current and turn-on time
• Enable/fault pin
• OVP and OTP
• Integrated power device
• Latch and auto retry versions available
• Internal under voltage lockout circuit
• Programmable electronic fuse for 3.3V and 5V lines
•Operative voltage from 2.5V up to 15V
• Over current protection: 5A
• Overload foldback current limit
• Controlled turn on time
• OVP and OTP
• Integrated power device
• Auto retry function
• Internal under voltage lockout circuit
Consumer (TV & collateral): protections(2/2)
AN4069 STEVAL-IFP021V1 e-fuses evaluation board
61
Many wall adapters with different output voltages show the same output connecting plug
19V Laptop box charger/adapter 12V Set top box adapter
Set top box
Hard Disk Driver:
STB, DVR and gaming devices are overstressed due
to very long reading/writing sessions
62 Consumer (TV & collateral): linear regulators
Input voltage:
from 1.9V to 5.5V (LDL112), 2.5V to 16V (LDL212)
Output current: 1.2A
Very low dropout voltage: 300mV@max output
current
Low quiescent current:
- 35μA typ @ no load
- 80μA max @ 250 mA
- 1μA max @ off mode
Wide output voltage range choice: ADJ or fixed
Logic controlled Enable pin
Sense pin to improve the output regulation
Under voltage lock out
Stable with low ESR ceramic capacitors
Set top box TV Point of load DVD
Input voltage: from 2.5V to 16V
Output current: 0.5A and 1A
Very low dropout voltage: 300mV@500mA
output current
Low quiescent current:
- 200μA @ full load
- 50μA MAX @ off mode
Wide output voltage range choice:
ADJ (Vref=0.8V) or fixed from 0.8V to 12V
Logic controlled Enable pin
Power good function
Stable with low ESR ceramic capacitors
LDFM, LDF (*)
Very low drop linear regulators
NEW linear regulators suggested for consumer TV segment
LDL112, LDL212 (*)
Low quiescent current and very low dropout linear regulators
Set top box TV Point of load DVD
(*) Eng samples available
Consumer (portable)
Power management by application 63
Industrial
Computing & Storage
Factory automation
Photovoltaic
Home appliances
Metering
Consumer (TV & collateral)
eDesignSuite: the smart tool to design your application
MP3/Portable media player
Cell phones/Smartphones,Tablet
Battery chargers
Digital camera
PDAs, DSC
Fitness portable devices
Portable printers
Desktop PC
Notebook PC
Server
HDD, SSD
LCD and PDP TV
Set-top box
LCD monitor
DVD/ Blue Ray player
64 Consumer (portable): content
OLED power supply ICs
- PMOLED display Boost converters
- AMOLED display converters
- STOD13CM: Boost + inverter converter
for AMOLED
- STOD130: Boost + inverter converter
for AMOLED
Battery chargers ICs
- Single cell Li-Ion linear battery charger
- STNS01: single cell Li-Ion linear
battery charger
- Low power solar battery charger
- Battery chargers evaluation-boards
NEW
NEW
Protections
- STRVS: transition voltage suppressor
- Surge current protection
- STEF033, STEF05L, STEF4S:
electronic fuses
NEW
Rectifiers
- Rectifier by architectures
- FERD: Field Effect Rectifier Diodes
NEW
NEW
NEW
Digital PWM controller
- STLUX385A: digital PWM controller tailored
for power conversion applications
- Evaluation boards
AC-DC conversion ICs
- ICs by architectures:
P ≤ 7W, 7W < P ≤ 20W
20W < P < 75W, 75W ≤ P <90W
- ALTAIR and VIPerPlus families:
off-line converters
- L6566 family: primary controllers
- SEA01: digital CC/CV controller with
on-line trimming
- Voltage reference
- Evaluation boards
NEW
NEW
NEW
NEW
DC-DC conversion ICs
- Single Buck converters (<1A)
- ST1S15: PFM/PWM Buck converter
- ST1PS01: PFM/PWM Buck converter
- Single Buck converters (>1A)
- ST1HS01/A: Buck converter
- Dual Buck converters
- Boost and Buck-Boost converters
- ST14R00: PFM/PWM synch boost conv.
- STBB3: Buck-Boost converter
Linear regulators
- Linear regulators
- LD39020, LDK220, LDK120/130:
low Iq & low dropout tiny regulators
- LD39130S/SJ: miniature very low
dropout regulators
- LD39030SJ: miniature ultra low dropout
low supply voltage-soft start
Power MOSFETs
- Power MOSFETs by architectures
- MDMesh II Plus Low Qg technology
- STripFET™ VII DeepGATE™ technology
65 Consumer (portable): off-line SMPS
Look at the information
reported in the
INDUSTRIAL SEGMENT
Rectifiers
- Rectifier by architectures
- FERD: Field Effect Rectifier Diodes
NEW
NEW
Digital PWM controller
- STLUX385A: digital PWM controller tailored
for power conversion applications
- Evaluation boards
Power MOSFETs
- Power MOSFETs by architectures
- MDMesh II Plus Low Qg technology
- STripFET™ VII DeepGATE™ technology
AC-DC conversion ICs
- ICs by architectures:
P ≤ 7W, 7W < P ≤ 20W
20W < P < 75W, 75W ≤ P <90W
- ALTAIR and VIPerPlus families:
off-line converters
- L6566 family: primary controllers
- SEA01: digital CC/CV controller with
on-line trimming
- Voltage reference
- Evaluation boards
NEW
NEW
NEW
66 Consumer (portable): DC-DC conversion ICs(1/6)
ST1PS01 (*)
Vin=2.5V to 6V
Vout (ADJ) = up Vin
Vout (fixed)= 1.8V, 1.5V, 2.5V
PWM/PFM converter
fsw=4MHz, Iq= 5μA
0.25A
L6926
Vin=2V to 5.5V
Vout (ADJ) = 0.6V÷Vin
fsw =600 kHz
0.8A
L6928
Vin=2.0V to 5.5V
Vout (ADJ)= 0.6V÷Vin
fsw =1.4 MHz
ST1S12
Vin=2.5V to 5.5V
Vout(fixed) = 1.2V, 1.8V
Vout(ADJ)= from 0.6V
fsw=1.7 MHz
0.7A
ST1S15
Vin=2.3V to 5.5V
Vout (fixed)=1V, 1.5V,
1.82V, 2.5V, 2.7V,
2.8V, 3.3V
PWM/PFM converter
fsw=6 MHz
0.5A
(*) Sample available eDesignSuite supported
Portable media
players PDA Sport band
watch
Mobile
phones
DSC
Single Buck converter <1A
ST1S15: PFM/PWM buck converter ST1PS01 (*): PFM/PWM buck converter
67
Input voltage: from 2.3V to 5.5V
Output current:0.5A
Output voltage (fixed): 1V, 1.5V, 1.82V, 2.5V, 2.7V, 2.8V, 3.3V
High switching frequency: 6MHz
PFM or PWM operation for the best efficiency
±2% PWM DC voltage accuracy
Auto or forced PWM selection with dedicated pin
Available in 6 bumps CSP 0.9x1.2 and DFN 2x2
NEW low consumption Buck converters
to increase battery life in portable applications
Input voltage: from 2.3V to 6V
Output current:0.25A
Output voltage (ADJ) = up Vin
Output voltage (fixed)= 1.8V, 1.5V, 2.5V
High switching frequency: 4MHz
PFM or PWM operation for the best efficiency
Iq= 5µA in Green Mode condition
±1% PWM DC voltage accuracy
±3% Green Mode DC voltage accuracy
Green or automatic mode selection with dedicated pin
(*) Samples available
Consumer (portable): DC-DC conversion ICs(2/6)
68
ST1S06/A
Vin=2.7V to 6V
Vout (ADJ)= 0.8V÷3.3V
Vout (fixed)= 1.2V, 3.3V
fsw=1.5 MHz
1.5A
2A
ST1S09/A/I
Vin=2.7V to 5.5V
Vout (ADJ)= 0.8V÷3.3V
fsw=1.5MHz
ST2S06
Vin=2.5V to 5.5V
Vout (ADJ)= 0.8V to 5V
fsw=1.5MHz
ST2S08
Vin=3V to 5.5V
Vout (ADJ)= 0.8V÷Vin
fsw=1.5MHz
0.5A
1.5A
Portable media
players PDA Sport band
watch
Mobile
phones
DSC
eDesignSuite supported
ST1HS01/A (*)
Vin=2.7V to 6V
Vout (ADJ)= 0.6V÷3.3V
fsw=1.5MHz
3A Dual Buck converters Single Buck converters >1A
3A
Consumer (portable): DC-DC conversion ICs(3/6)
(*) Samples available
ST1HS01A (*): buck converter ST1HS01 (*): buck converter with ADJ output by I2C
2.7V to 6V input voltage
3A output DC current
Output voltage adjustable from 0.6V to 3.3V by resistor divider
Output voltage adjustable by I2C
Fixed frequency 1.1MHz
I2C two wire serial interface up to 3.4Mbps
Output voltage supervisor with open collector
Power good line
Internal soft start
OCP, OTP, ULVO
Package 2.0x2.0 mm, QFN10/12
69
2.7V to 6V input voltage
3A output DC current
Output voltage adjustable from 0.6V to 3.3V by resistor divider
Fixed frequency 1.1MHz
Output voltage supervisor with open collector
Power good line
Internal soft start
OCP, OTP, ULVO
Package 2.0x2.0 mm, QFN10/12
NEW high current Buck converters for portable applications
Consumer (portable): DC-DC conversion ICs(4/6)
(*) Samples available
70
DSC Mobile
phones Cordless phones GPS Single cell Li-Ion,
multicell Alkaline or NiMH
applications
SD/MMC memory
cards supply
USB
power supply Portable media
players
STBB1-A Vin=2V to 5.5V
Vout (ADJ)=
=1.2V to 5.5V
fsw=1.5MHz
STBB2 Vin=2.3V to 5.5V
Vout (ADJ)=
=1.2V to 4.5V
fsw= 3MHz
1A 0.8A
STBB3 (*) Vin=1.8V to 5.5V
Vout(ADJ) = 1.2V to 5.5V
fsw= 2MHz
2A
L6920 Vin=0.6V to 5.5V
Vout (ADJ)=
= 2V to 5.2V
Vout (fixed)= 3.3V and 5V
fsw= up to 1MHz
1A
0.6A
ST14R00 (*) Vin=2.7V to 4.8V
Vout (fixed) = 4.7V, 5V
fsw= up to 3MHz
ST8R00 Vin=4V to 6V
Vout (ADJ)= 6V to12V
fsw= 1.7MHz
Synchronous Buck-Boost converters Synchronous Boost converters
Consumer (portable): DC-DC conversion ICs(5/6)
eDesignSuite supported (*) Samples available
71
Input voltage: from 2.7V to 4.8V
Output current:0.6A
Output voltage: 5V
High switching frequency: up to 3MHz
Automatic PFM/PWM
Bypass function
Available CSP 9 bumps 1.2x1.2 mm package
Input voltage: from 1.8V to 5.5V
Output current:2A
Adjustable output voltage: 1.2V - 5.5V
High switching frequency: 2MHz
Iq<50μA
Power save mode @light load
Available in CSP 2.5x1.7 mm2 and MLP 3x3 mm2 package
NEW high efficiency Boost and Buck-Boost converters
STBB3(*): Buck-Boost converter ST14R00 (*): PFM/PWM synchronous boost converter
Consumer (portable): DC-DC conversion ICs(6/6)
(*) Samples available
72 Consumer (portable): OLED power supply ICs(1/4)
Suitable for display larger than 3” with high resolution
Each pixel is controlled directly by a TFT matrix
Low consumption
Buck / Boost / Buck-Boost + Inverter converters
typical topologies used
Suitable for small display, typically up to 3”
Each pixel is controlled by row/column method
Boost topology typically used
Small media players Smart phones Camcorders DSC
AMOLED display PMOLED display
73 Consumer (portable): OLED power supply ICs(2/4)
Converters for PMOLED display
■ Input voltage range from 2.5 V to 5.5 V
■ Adjustable output voltage up to 20 V
■Maximum output current 120 mA
■ Efficiency 85%
■ Synchronous rectification
■ Switching at 1.2 MHz in typical application conditions
■ True load disconnect
■ Soft-start to limit inrush current
■ UVLO protection
■ Low quiescent current: < 1 μA in shutdown mode
■ Over-temperature protection
■ Input voltage range from 3 V to 5.5 V
■ Output voltage from 6V to 35 V
■ Maximum output current 40 mA
■ High efficiency
■ PFM mode control
■ Over voltage protection with automatic restart
■ Soft start with adjustable peak current limit
■ Enable pin
■ Low shutdown current
■ Small external inductor
STOD2540: Boost converter STOD1812: Synchronous boost converter
STOD130 (*) Boost + inverter converters
Vin=2.3Vto 4.5V , Vout(+)=progr by Swire (4.6V to 5.5V) , Vout(-)= progr by Swire (-2.5V to-5V)
74 Consumer (portable): OLED power supply ICs(3/4)
STOD02T Boost + inverter converters
Vin=2.5V to 4.5V , Vout(+)=4.6V, Vout(-)=progr by S-wire (2.3V to 5.9V)
STOD03B Boost with LDO +inverter converters
Vin=2.3V to 4.8V , Vout(+)=4.6, Vout(-)=progr by S-wire (-2.4V to-5.4V)
STOD1317B Boost with LDO converter
Vin=2.6V to 4.8V, Vout=6V to 13V
STOD03AS Boost + inverter converters
Vin=2.5Vto 4.5V , Vout(+)=4.6V, Vout(-)= progr by Swire (2.4V to 5.4V)
STOD13A / AS Boost + inverter converters
Vin=2.5Vto 4.5V , Vout(+)=4.6V, Vout(-)= progr by Swire (-2.4V to -6.4V)
STOD14 Buck + inverter converters
Vin=6V to 13V , Vout(+)=4.6V, Vout(-)= progr by Swire (-2.4V, -6.1V)
STOD13CM Boost + inverter converters
Vin=2.5Vto 4.5V, Vout(+)=4.6V, Vout(-)= progr by Swire (-1.4V to -4.4V)
Converters for AMOLED display
(*) Samples available
200mA
170mA
150mA
250mA
300mA
700mA
75 Consumer (portable): OLED power supply ICs(4/4)
STOD130 (*)
Vin= 2.3V to 4.5V
Iout= 300mA
Vout (+)= progr from 4.6V to 5.5V @100mV steps
by Swire interface
Vout (-) = progr from -2V to -5V @100mV steps
by Swire interface
Typical efficiency=85%
Package DFN 3x3, 12 Leads, 0.6mm height
Synchronous rectification for both DC-DC converters
Positive voltage programmable by SWIRE interface
Programmable Negative voltage by SWIRE
Pulse skipping mode at light load condition
1.5 MHz PWM control switching frequency
STOD13CM
Vin= 2.5V to 4.5V
Iout= 250mA
Vout (+)= 4.6V
Vout (-)= progr from -1.4V to -4.4V @100mV steps
by Swire interface
Typical efficiency=85%
Short circuit protection
Package DFN 3x3, 12 Leads, 0.6mm height
Low quiescent current in shutdown mode
Low Power Mode Function
Soft-start with inrush current protection
Over temperature protection
Fast output discharge circuit after shutdown
Common features
Boost + inverter converters
for powering AMOLED display Boost + inverter converters
for powering AMOLED display
NEW converters for AMOLED display (*) Samples available
76 Consumer (portable): battery chargers ICs(1/4) M
ax
ch
arg
e c
urr
en
t
STBC21 Ich=1.1A
Vin=2.5V-9V
L6924D Ich=1A
Vin=2.5V-12V
STBC08 Ich=0.8A
Vin=4.25V-6.5V
STNS01 (*) Ich=0.2A
Vin=4.5V-5.4V LDO integrated,
USB compatible
Thermal regulation,
USB power
specification
supported
Jeita thermal regulation
compatibility, I2C interface
Linear charger for Li-Ion
and
Li-Polymer battery packs
L6924U Ich=1A
Vin=2.5V-12V
DSC
Mobile phones PDA
USB
GPS Bluetooth
accessories
Fitness portable
devices
Portable media
players
Typical applications
STC4054 Ich=0.8A
Vin=4.25V-6.5V
Single cell Li-Ion linear battery chargers
(*) Samples available
STNS01 (*): Li-Ion linear battery charger
77 Consumer (portable): battery charger ICs(2/4)
Programmable charge current up to 200mA
Integrated LDO (3V, 150mA)
CC/CV charging algorithm
Vin= 4.4V to 5.4V (operating range)
Overcharge/Over discharge protection
Over current protection
Automatic input power selection (Bat or USB)
NTC temperature monitor
Very low battery leakage in shutdown mode
Reverse current blocking
Charging timeout
VSYS(SOURCE)
3.0V, 100mAControl Block
USBPower Supply VBUS
BAT
LDO
CC/CVCharger
M1
M2
VBAT Sense
Enable
IBAT Sense
RICHG
CHG
NTC
Shutdown
M3
T
PG
DFN12L 3x3 mm2
Fitness portable
devices
Portable low power
device Portable media
players
Typical applications
(*) Samples available
78 Consumer (portable): battery chargers ICs(3/4)
(*) samples available at the end of Q1
Low power solar panel
Low power solar battery chargers
SPV1040
Solar battery charger with embedded
MPPT
Pout < 3.5W
Main typical applications
Camcorders
Digital
cameras
MP3
players
GPS
PDAs
Mobile
phones
DC-DC
converter with
embedded
MPPT
Battery Low power
applications
eDesignSuite supported
Low solar panel
79
90% MPPT efficiency
NiCd / NiMh /Alkaline batteries
programmable voltage and current charge
LEDs based charging status indicator
AN3319
STEVAL-ISV006V2
3.5W solar battery charger
based on SPV1040
400mW PV panel
Li-Ion batteries (4.2V, 700mAh)
LEDs based charging status indicator
AN4050
STEVAL-ISV012V1
400mW solar Li-Ion battery
charger based on
SPV1040 and L6924D
NiCd / NiMh /Alkaline batteries
(5V,500mA)
Mini USB output
On board 440mF supercap
AN4123
STEVAL-ISV015V1
2.5W solar charger for based
on SPV1040
DB1537
STEVAL-ISV014V1
3W solar or mini USB charger
for Li-Ion battery based on
SPV1040 and STBC21
Li-Ion batteries (4.2V, 1650mAh)
Input by mini USB or PV panel
USB output
Battery monitor and gas gauge control
Consumer (portable): battery chargers ICs(4/4)
Battery chargers evaluation boards
STIEC45 benefits
• Protects power rails according to IEC 61000-4-5
• Offer a better protection than MOV on reverse
surges thanks to unidirectionality
• Can be used in series for higher voltages without
current sharing problem (regarding devices used in
parallel)
• Low power derating : still 410 A at 150°C
• Meet telecommunication operating temperature
range thanks to specification at 150°C
80
STIEC45: surge current protection Transient voltage surge suppressor (TVS)
600 W
1500 W
SMAJ
SMA6J,
SMBJ,
P6KE
SM15T,
1.5KE
Repetitive
Voltage
Suppressor
STRVS
400 W
>1500 W SMC30J
STRVS benefits
TVS applications
examples
• Better protection with smaller package vs competition
• Customers design effort reduced
• Improved power derating vs. temperature
VRM 24, 26, 27, 28, 30, 33 V
Surge
capability
500 A
Leakage
current
0.2 µA max
• Reduced standby power consumption
vs. discrete protection
• Improve clamping voltage accuracy
• Space saving vs. discrete solution
Consumer (portable): protections(1/2)
(*) Samples available
Electronic Fuses: maintaining the protection performance after fault events
STEF05 STEF12
• Electronic fuse for 5V and 12V lines
• Continuous current: 3.6A
• Programmable over current and turn-on time
• Enable/fault pin
• OVP and OTP
• Integrated power device
• Latch function
• Internal under voltage lockout circuit
STEF033(*) STEF05L(*) STEF4S (*)
• Electronic fuse for 3.3V and 5V lines
• Continuous current: 3.6A, 2A (CSP package)
• Programmable over current and turn-on time
• Enable/fault pin
• OVP and OTP
• Integrated power device
• Latch and auto retry versions available
• Internal under voltage lockout circuit
• Programmable electronic fuse for 3.3V and 5V lines
•Operative voltage from 2.5V up to 15V
• Over current protection: 5A
• Overload foldback current limit
• Controlled turn on time
• OVP and OTP
• Integrated power device
• Auto retry function
• Internal under voltage lockout circuit
AN4069 STEVAL-IFP021V1 e-fuses evaluation board
81
Power supply and charging via USB and MicroUSB for portable consumer equipments, are not always well protected
from over voltage / over current events
Power supply Portable equipments
Consumer (portable): protections(2/2)
(*) Samples available
82 Consumer (portable): linear regulators(1/5)
150mA
series LD59015
Very low noise,
high PSRR LDO
Vin=2.3V to 5.5V
LD39115J
Miniature
ultra low dropout,
low supply
voltage, soft start
Vin=1.5V to 5.5V
LD39015/J
Ultra low dropout,
low supply voltage
Vin=1.5V to 5.5V
LDCL015
Vin=1.7V to 5.5V
Cap less,
very LDO
LDLN015
Vin=2V to 5.5V
Ultra low noise,
high PSRR VLDO
STLQ015
Vin=1.5V to 5.5V
Ultra low quiescent
current and ULDO
85mA
series
50mA
series
Linear regulators suitable for portable devices: I < 150mA
ST715
Vin=2.5V to 24V
High input voltage LDO
STLQ50
Vin=2.3V to 12V
Low quiescent
current VLDO
Typical applications
(*) Samples available
83 Consumer (portable): linear regulators(2/5)
LD39130S/SJ(*)
Miniature very LDO
with Auto green mode
Vin=1.4V to 5.5V
LDK130
Vin=1.9V to 5.5V
Low quiescent & low dropout
linear regulator
LD39030SJ
Miniature very LDO,
soft start
Vin=1.5V to 5.5V
300mA series
200mA series LDK220(*)
Low quiescent & low
dropout tiny regulator
Vin=2.5V to 16V
LD39020(*)
Vin=1.4V to 5.5V
Low quiescent & low dropout
tiny regulator
LDK120
Low quiescent & low dropout
linear regulator
Vin=1.9V to 5.5V
Linear regulators suitable for portable devices: 200mA < I < 300mA
Typical applications
(*) Eng samples available
LDK220(*)
Low quiescent current & low dropout TINY linear regulator
LD39020(*)
Low quiescent current & low dropout tiny linear regulator
84 Consumer (portable): linear regulators(3/5)
Input voltage: from 1.4V to 5.5V
Output current: 200 mA
Very low dropout voltage: 300mV@full load
Very low quiescent current:
- 20μA @ no load
- 100 μA@ 200mA
- 0.1 μA @ off mode
Wide range of Vout: 0.8V to 5V (50mV step)
Logic controlled electronic shutdown
Internal soft start
Output voltage discharge feature
PDA Mobile phones Cordless phones
Input voltage: from 2.5V to 16V
Output current: 200mA
Very low drop voltage: 200mV@full load
Very low quiescent current:
- 35μA @ no load
- 80μA @ full load
- 1μA @ off mode
Wide range of Vout: fixed 1.3V to 12V, ADJ (Vref=1.2)
Logic controlled enable pin
Sense pin on fixed version to improve the output regulation
Under voltage lock out (2.0 V)
Stable with low ESR ceramic capacitor
DSC Portable media
players
Point of load Portable battery
powered system
(*) Eng samples available
85 Consumer (portable): linear regulators(4/5)
Input voltage: from 1.9V to 5.5V
Output current: 200/300 mA
Very low dropout voltage: 150mV
Very low quiescent current:
- 35μA typ @ no load
- 80μA MAX @ full load
- 1 μA MAX @ off mode
Wide output voltage range choice:
ADJ (Vref=0.8V) or fixed from 0.8V to 3.5V
Logic controlled Enable pin
Bypass pin on fixed versions to improve the
output noise
Stable with low ESR ceramic capacitors
New cost effective LDO
Input voltage: from 1.4V to 5.5V
Guaranteed output current: 300mA
Automatic Green mode for low consumption at light load
Very low quiescent current:
- 1μA @ low power mode
- 55μA @ full load
- 0.1μA @ off mode
Wide output voltage range choice:
ADJ (DFN package) and fixed from 0.8V to 4V with 100 mV steps
Very LDO voltage: 300mV @300mA load
Internal soft start
Packages: CPS 4 Bumps 0.69x0.69 mm2, DFN 6L- 2x2 mm2
Medical portable
devices
Portable media
players
PDA DSC Portable media
players
Point of load
Max space saving and energy efficiency LDO
Portable battery
powered system
LDK120/130
Low quiescent current & low dropout linear regulator
LD39130S/SJ (*)
Miniature very low dropout regulator with Auto Green mode
(*) Eng samples available
86
LD39030SJ
Miniature ultra low dropout –Low supply voltage- soft start
Consumer (portable): linear regulators(5/5)
Input voltage: from 1.5V to 5.5V
Output current: 300 mA
Ultra low dropout voltage: 80mV@100mA
Very low quiescent current:
- 1 μA MAX in OFF mode
- 20μA typ @ no load
- 40μA MAX @ 300mA
Wide output voltage range choice: from 0.8V to 4.5V (100mV steps)
Logic controlled Enable pin
Very good PSRR: 74db @ 1kHz
Internal soft-start
Package: CSP 4 bumps 0.8x0.8 mm2
PDA DSC Portable media
players
Portable battery
powered system
Mobile phones
(*) Eng samples available
Consumer (portable)
Power management by application 87
Industrial
Computing & Storage
Factory automation
Photovoltaic
Home appliances
Metering
Consumer (TV & collateral)
eDesignSuite: the smart tool to design your application
MP3/Portable media player
Cell phones/Smartphones,Tablet
Battery chargers
Digital camera
PDAs, DSC
Fitness portable devices
Portable printers
Desktop PC
Notebook PC
Server
HDD, SSD
LCD and PDP TV
Set-top box
LCD monitor
DVD/ Blue Ray player
NEW
Battery chargers ICs
- PM661*: 2 to 4 cell Li-ion/Li-FePO4 battery charger
- STBC08 / STC4054: single cell linear Li-Ion battery charger
Computer and storage: content
NEW
Linear regulators
- LDFM, LDF: very low drop regulators
- Smart ULDO
NEW
NEW
Power MOSFETs
- Power MOSFETs by architectures
- MDMesh ™ II Plus ™ Low Qg technology
- STripFET™ VII DeepGATE™ technology NEW
Rectifiers
- Rectifier by architectures
- FERD: Field Effect Rectifier Diodes
- 650V/1200V SiC G2 diodes
- Tandem G2 diodes
NEW
NEW
NEW
NEW
NEW
AC-DC conversion ICs
- ICs by architectures:
→ 20W < P <75W
→ 75W ≤ P <90W
→ 90W ≤ P ≤ 250W
→ P >250W
- L6566 family: primary controllers
- L4984: PFC controller
- L6699: HB-LLC resonant controller
- SEA01: digital CC/CV controller with on-line trimming
- Voltage reference
- Evaluation boards
Digital PWM controller
- STLUX385A: digital PWM controller tailored for power
conversion applications
- Evaluation boards
NEW
NEW
NEW
NEW
DC-DC conversion ICs
- Single phase buck controllers
- L6739: single phase controller
- PM7701: single phase controller with digital interface
- Multi phase buck controllers
- PM6764/66: fully digital controllers
- PM6768: hybrid digital controller
- PM6695: three phase controller
- PM6696/D: single phase controllers
- Single output buck converters
- ST1HS01/A, PM8933, PM8906: buck converters
- Multi output regulators
- Dual buck and buck-boost converters
- STBB3: Buck-Boost converter
NEW
Protections
- STRVS: transition voltage suppressor
- Surge current protection
- STEF033, STEF05L, STEF4S: electronic fuses
88
89 Computer and storage: off-line SMPS
Look at the information
reported in the
INDUSTRIAL SEGMENT
Power MOSFETs
- Power MOSFETs by architectures
- MDMesh ™ II Plus ™ Low Qg technology
- STripFET™ VII DeepGATE™ technology
Rectifiers
- Rectifier by architectures
- FERD: Field Effect Rectifier Diodes
- 650V/1200V SiC G2 diodes
- Tandem G2 diodes
NEW
NEW
NEW
NEW
NEW
AC-DC conversion ICs
- ICs by architectures:
→ 20W < P <75W
→ 75W ≤ P <90W
→ 90W ≤ P ≤ 250W
→ P >250W
- L6566 family: primary controllers
- L4984: PFC controller
- L6699: HB-LLC resonant controller
- SEA01: digital CC/CV controller with on-line trimming
- Voltage reference
- Evaluation boards
Digital PWM controller
- STLUX385A: digital PWM controller tailored for power
conversion applications
- Evaluation boards
90
L6726A / L6727 fsw =270kHz/300kHz
1.5 Vin
13.2 Vin
L6728D / L6728AH fsw =300kHz/600kHz
12 Vin
1.5 Vin
L6730 / L6730B
L6730C fsw =up to 1MHz
1.8 Vin
14 Vin
L6725/A
fsw=250kHz/500kHz
18 Vin
1.8 Vin
L6738 / L6738A fsw=up to 600kHz
1.5 Vin
19 Vin
PM7744 (**)
fsw=up to 1MHz
DDR power supply
Computer and storage: DC-DC conversion ICs(1/11)
eDesignSuite supported
Single phase Buck controllers
1.5 Vin
19 Vin
L6739 (*)
fsw=up to 600kHz
Motherboard power supply
(*) Sample available in Q2 (**) Sample available
Vcc=5V
91 Computer and storage: DC-DC conversion ICs(2/11)
L6739
•High-Current integrated Driver •Flexible Power Supply from 5V to 12V bus •Power Conversion input as low as 1.5V •Light Load optimization. Improved VR efficiency by shorter
dead-time and increased driving capability •Embedded Bootstrap Diode • Internal LDO (6.2V) for gate drive •VIN Detector • Improve noise immunity of ZCD •0.8V Internal reference. Adjustable Output Voltage •0.8% Output Voltage Accuracy •Diode emulation/CCM programmable by OSC pin •Remote GND recovery •Sensorless and Programmable precise-OC •OV protection •Programmable Oscillator up to 600kHz •LS-LESS to manage pre-bias start-up • Internal Soft-Start
L6739: Single phase controllers (*)
(*) Sample available
Single phase controller with light load optimization
PM7744: Single phase controller with digital interface (*)
•5V or 3.3V Operating Supply Voltage
•0.5% Internal Reference Voltage Accuracy
•Up to 1MHz Switching Frequency
•Remote Voltage Sense
•PMBUS compliant serial interface for Telemetry and
for programming in NVM controller operating
parameter settings
•Dedicated EN pin
•Power Good Output
•VREF Input and Voltage Tracking
•Light-Load Efficiency Optimization
•Output Voltage Protections
•Over Voltage
•Under Voltage
•Over Current
•Pre-Biased Output Management
•Current Monitor Input
•Temperature Monitor Input
•VFQFPN16, 3x3mm Package
NEW single phase controllers
PM7701
92
Multi phase Buck controllers
Fully digital high performance controller
4/6 phase, PMBus interface, VR12.5 PM6764/66
PM6768 Hybrid digital controller with 4 phase providing
3 embedded driver, PMBus interface, VR12.5
PM6695 Analog controller with 3 phase providing
2 embedded driver, VR12.5
PM6696 Single phase controller with embedded
MOS driver or DrMOS compliant, VR12.6
L6751/B Analog controller with 6+1 phase,
PMBus interface, VR12
L6758A Analog controller with 4+1 phase, VR12
L6759D Analog controller with PMBus
with 3+1 phases, VR12
L6718 Analog controller with 4+1 phases
with embedded drivers, VR12
Computer and storage: DC-DC conversion ICs(3/11)
CPU and DSP power supply
DDR power supply
93
PM6764/66: Fully digital controllers (*)
• PM6764/66: 4/6 phase
• uController 8051 based “Design your own PMBUS commands”
• Real Power telemetry, adj timeframe
• Black Box Recorder and Catastrophic Fault Precursor
• 2Kbit NVM to store parameters
• Dual Mode: DDRx and CPU VR12.5
• Total bias <50mA from 5V
• Complete set of Telemetry info @ GUI
• BBR for easy system debug
• Device configuration versioning
• Easy temperature management
• Wide protections set available
• VFQFPN28L 4x4, VFQFPN40 5x5
Computer and storage: DC-DC conversion ICs(4/11)
•4 phase supported with 3 embedded driver
•SMBus support for Power Management and monitoring
•Programmable offset voltage
•Single NTC Design for TM, LL and Imon
•Thermal Compensation (for each Section)
•Pulse Skip Mode at Light Load
•DPM - Dynamic Phase Management
•Full-Differential Current Sense across DCR
•AVP - Adaptive Voltage Positioning
•Adjustable Load Line
•High current embedded drivers optimized for
5V and 12V operation
•VFQFPN40, 5 x 5 mm
PM6768: Hybrid digital controller (*)
(*) Sample and evaluation board available
High performance controllers Compact and cost effective solution
NEW multiphase controllers
94
PM6695: Three phase controller (*)
•3 phase supported with 2 embedded driver
•Fully compliant with VR12.5
•Voltage Constant Time control loop STVCOTTM
•High current embedded drivers
•DPM - Dynamic Phase Management.
•Differential Current Sense across DCR
•AVP - Adaptive Voltage Positioning
•Adjustable Load Line
•OC, OV and FB disconnection protection
•QFN28 really compact 4X4mm.
PM6696/D: Single phase controller (*)
•Single phase step-down controller with embedded MOS driver
(only PM6696) or DrMOS compliant (PM6696D)
•Fully compliant with VR12.6
•Voltage Constant Time control loop STVCOTTM
•High current embedded driver / DrMos.
•Fsw up to 1MHz
•DPM - Dynamic Phase Management with NEW Power State
(PS4)
•Fully Differential Current Sense across DCR
•AVP - Adaptive Voltage Positioning
•Adjustable Load Line
•OC, OV and FB disconnection protection
•Very compact VFQFPN20 3x3mm.
NEW multiphase controllers
Computer and storage: DC-DC conversion ICs(5/11)
Very compact and cost effective solutions
(*) Sample and evaluation board available
95
ST1S06/A
Vin=2.5V to 5.5V
Vout(ADJ )= 0.8V÷Vin
fsw=1.5 MHz
1.5A
2A
ST1S09/A/I
Vin=2.7V to 5.5V
Vout (ADJ)= 0.8V÷5V
fsw=1.5 MHz
PM6644
Vin=4.5V to 25V
Vout(fixed)= 3.47V
Vout(ADJ)= 0.9V÷8V
fsw=up to 600 kHz
0.35A
(*) Sample available
Up to 2A Single output Buck converters
Solid state disk
(SSD)
Hard disk driver
(HDD)
Computer and storage: DC-DC conversion ICs(6/11)
eDesignSuite supported
Point of Load
(POL)
96
ST1HS01/A (*) Vin=2.7V to 6V
Vout = 0.6V÷3.3V
fsw=1.1 MHz
3A
PM8903A Vin=2.8V to 6V
Vout = ADJ down to 0.6V
fsw=up to 1.1 MHz
3A, 4A, 6A Single output Buck converters
ST1S31 Vin=2.7V to 5.5V
Vout(ADJ)= 0.8÷Vin
fsw= 1.5 MHz
ST1S32 Vin=2.7V to 5.5V
Vout (ADJ)=0.8÷Vin
fsw= 1.5 MHz
4A
Computer and storage: DC-DC conversion ICs(7/11)
PM8906 (*) Vin=2.8V to 6V
Vout =ADJ down to 0.6V
fsw=750kHz up to 2MHz
6A
PM8933 (*) Vin=2.8V to 6V
Vout =ADJ down to 0.6V
fsw=750kHz up to 2MHz
(*) Sample available eDesignSuite supported
Solid state disk
(SSD)
Hard disk driver
(HDD)
Point of Load
(POL)
ST1HS01 (*): buck converter with ADJ output by I2C ST1HS01A (*): buck converter
2.7V to 6V input voltage
3A output DC current
Output voltage adjustable from 0.6V to 3.3V by resistor divider
Output voltage adjustable by I2C
Fixed frequency 1.1MHz
I2C two wire serial interface up to 3.4Mbps
Output voltage supervisor with open collector
Power good line
Internal soft start
OCP, OTP, ULVO
Package 2.0x2.0 mm, QFN10/12
97
2.7V to 6V input voltage
3A output DC current
Output voltage adjustable from 0.6V to 3.3V by resistor divider
Fixed frequency 1.1MHz
Output voltage supervisor with open collector
Power good line
Internal soft start
OCP, OTP, ULVO
Package 2.0x2.0 mm, QFN10/12
Computer and storage: DC-DC conversion ICs(8/11)
NEW Single output Buck converters (*) Sample available eDesignSuite supported
98
PM8933 (*): monolithic buck switching regulator PM8906 (*): monolithic buck switching regulator
• Integrated 17 mΩ MOSFETs for High Efficiency
• 3A continuous output current
• 2.8V to 6V input voltage (VIN)
• 2.9V to 5.5V supply voltage (VCC)
• Adjustable Output Voltage down to 0.6 V
• 1% Output Voltage Accuracy
• PowerGOOD output
•Thermally Compensated Loss Less Current sense
• OV / UV / OC and Over Temperature Protections
• Programmable Switching Frequency Operation
(750kHz up to 2MHz)
• PSKIP mode to optimize light load efficiency
• Embedded bootstrap diode
• Programmable Soft Start for inrush current limitation
• Soft off with integrated discharge resistor
• VFQFPN16 3 x 3 mm compact package
Computer and storage: DC-DC conversion ICs(9/11)
• Integrated 17 mΩ MOSFETs for High Efficiency
•6 A continuous output current
•2.8V to 6V input voltage (VIN)
•2.9V to 5.5V (VCC)
•Adjustable output voltage down to 0.6 V
•1% Output Voltage Accuracy
•Power Good output
•Thermally compensated loss less current sense
•OV / UV / OC and over temperature protections
•Embedded bootstrap diode
•Programmable switching frequency (750kHz up to 2MHz)
•Soft off with integrated discharge resistor
•Selectable soft start for inrush current limitation
•PSKIP mode to optimize light load efficiency
•VFQFPN 16L 3 x 3 mm compact package
•P2P TPS53316
NEW Single output Buck converters
High efficiency solutions: very low Rdson
(*) Sample available eDesignSuite supported
99
4.5V 36V
Dual synchronous buck controllers
with adjustable LDO
Complete DDR2/3 memory
supply controllers
High efficiency buck controller
with embedded 2A regulators
Dual buck controllers
with auxiliary voltage for notebook
system power
Dual buck controllers
with adjustable voltages, adjustable LDO
and auxiliary charge pump controller
for notebook
PM6675S/AS
PM6670S/AS
PM6680-A / 81A
PM6685
PM6686
DDR memory
Tablet
Notebook
computer
Multi output buck regulators
Vin
PM6641 Monolithic VR for chipset and
DDR2/3 supply for ultra-mobile PC
2.7V 5.5V
Computer and storage: DC-DC conversion ICs(10/11)
eDesignSuite supported
100
ST2S08
Vin=3V to 5.5V
Vout = 0.8V÷Vin (ADJ)
f =1.5 MHz
STBB3 (*)
Vin=1.8V to 5.5V
Vout = 1.2V to 5.5V (ADJ)
fsw= 2MHz
1.5A
2A
Dual Buck converter Buck-Boost converter
DC-DC Dual Buck and Buck-Boost converters
Computer and storage: DC-DC conversion ICs(11/11)
Input voltage: from 1.8V to 5.5V
Output current:2A
Adjustable output voltage: 1.2V - 5.5V
High switching frequency: 2MHz
Iq<50μA
Power save mode @light load
Available in CSP 2.5x1.7 mm2 and MLP 3x3 mm2 package
STBB3(*): Buck-Boost converter
Solid state disk
(SSD)
Hard disk driver
(HDD)
(*) Sample available eDesignSuite supported
101 Computer and storage: battery chargers ICs
•Synchronous buck converter with N-channel high-side,
low-side power MOSFET integrated drivers
• 350 kHz or 700 kHz switching frequency, selectable with SMBus
•AC adapter input voltage range: 9 to 24V
• 5V bias input voltage supply
•Battery charge voltage range: 2.5V to 18V
• Full set of protection features Internal loop compensation network
•Supports both P-channel ACFET and all N-channel MOSFET selectors
• 2 embedded charge pumps to drive N-channel MOSFET selectors
•Programmable charge current up to 800mA
•No external MOSFET, sense resistors or
blocking diode required
•Charging operations with thermal regulation
•Preset 4.2V charge voltage with 1% accuracy
•Charge current monitor for gas gauging
•Automatic recharge
•C/10 charge termination
• Low battery voltage detection for pre-charge setting
Solid state disk
(SSD) Tablet
Notebook / Netbook
computer Ultra Mobile PC
(UMPC)
PM661*
2 to 4 cell Li-ion/Li-FePO4 battery charger with SMBus interface
STBC08 / STC4054
Linear Li-Ion battery charger with thermal regulation
102 Computer and storage: linear regulators
L6932D1.8
L6932H1.2
L6932D2.5
L6932D1.2
3A
2A
L6935
Vin=2V to 14V
Vout=1.2V-5V (ADJ)
Rdson= 200mΩ
Vin=2V to 14V
Vout=1.8V
Rdson= 200mΩ
Vin=2V to 14V
Vout=2.5V
Rdson= 200mΩ
Vin=2V to 14V
Vout=1.2V-5V (ADJ)
Rdson= 200mΩ
Vin=1.1V to 5.5V
Vout=0.5V-3.3V (ADJ)
Rdson= 60mΩ
Smart ULDO
Input voltage: from 2.5V to 16V
Output current: 0.5A and 1A
Very low dropout voltage: 300mV@500mA output current
Low quiescent current:
- 200μA @ full load
- 50μA MAX @ off mode
Wide output voltage range choice:
ADJ (Vref=0.8V) or fixed from 0.8V to 12V
Logic controlled Enable pin
Power good function
Stable with low ESR ceramic capacitors
Point of load Desktop Laptop
LDFM, LDF (*): Very low dropout linear regulators
(*) Samples available
STIEC45 benefits
• Protects power rails according to IEC 61000-4-5
• Offer a better protection than MOV on reverse
surges thanks to unidirectionality
• Can be used in series for higher voltages without
current sharing problem (regarding devices used in
parallel)
• Low power derating : still 410 A at 150°C
• Meet telecommunication operating temperature
range thanks to specification at 150°C
103
STIEC45: surge current protection Transient voltage surge suppressor (TVS)
Computer and storage: protections(1/2)
600 W
1500 W
SMAJ
SMA6J,
SMBJ,
P6KE
SM15T,
1.5KE
Repetitive
Voltage
Suppressor
STRVS
400 W
>1500 W SMC30J
VRM 24, 26, 27, 28, 30, 33 V
Surge
capability
500 A
Leakage
current
0.2 µA max
TVS for Computer applications
600 W SMA6F
TVS for Storage applications
Surge current protection
for Computer applications
Electronic Fuses: maintaining the protection performance after fault events
STEF05 STEF12
• Electronic fuse for 5V and 12V lines
• Continuous current: 3.6A
• Programmable over current and turn-on time
• Enable/fault pin
• OVP and OTP
• Integrated power device
• Latch function
• Internal under voltage lockout circuit
STEF033(*) STEF05L(*) STEF4S (*)
• Electronic fuse for 3.3V and 5V lines
• Continuous current: 3.6A, 2A (CSP package)
• Programmable over current and turn-on time
• Enable/fault pin
• OVP and OTP
• Integrated power device
• Latch and auto retry versions available
• Internal under voltage lockout circuit
• Programmable electronic fuse for 3.3V and 5V lines
•Operative voltage from 2.5V up to 15V
• Over current protection: 5A
• Overload foldback current limit
• Controlled turn on time
• OVP and OTP
• Integrated power device
• Auto retry function
• Internal under voltage lockout circuit
AN4069 STEVAL-IFP021V1 e-fuses evaluation board
104 Consumer (portable): protections(2/2)
Hard Disk Drive (HDD) arrays
Dangerous voltage and current spikes resulting
from frequent hot-swap of each HDD module
Enterprise Hard Disk Driver
Over voltage/over current may occur in the environment
where they are placed such as servers, mainframes or simple desktop computers
E-FUSEs guarantee, for HDD, the maximum level of data safety and integrity
(*) Samples available
Consumer (portable)
Power management by application 105
Industrial
Computing & Storage
Factory automation
Photovoltaic
Home appliances
Metering
Consumer (TV & collateral)
eDesignSuite: the smart tool to design your application
MP3/Portable media player
Cell phones/Smartphones,Tablet
Battery chargers
Digital camera
PDAs, DSC
Fitness portable devices
Portable printers
Desktop PC
Notebook PC
Server
HDD, SSD
LCD and PDP TV
Set-top box
LCD monitor
DVD/ Blue Ray player
106
Choose an application type
and create your design The design is ready! Insert your I/O specifications and
select one of the proposed IC driver
The smart tool to design your application
eDesignSuite
2 3 4 1
A complete design in a few steps
eDesignSuite creates your application(1/2)
Login to
www.st.com/edesignsuite
(after online registering)
Open
eDesignSuite
off-line version
(ask to ST sales office)
OR
Fill in
eDesignSuite Widget
(visit Power management
product pages on www.st.com)
OR
www.st.com/edesignsuite
107
The
specifications
view
The
actuals view
A full set of
analysis
diagrams
A fully
annotated
and
interactive
schematic
A fully and
interactive
BOM
A full set of commands
The user can
customize
the Flyback
transformer
The design view
eDesignSuite creates your application(2/2)
www.st.com/edesignsuite
108 Power Management
For further information
www.st.com/powermanagement
For more information