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The ST product portfolio offers a wide range of motor control ICs, well-suited for the most demanding automotive environments, covering the requirements of brushed DC motors, stepper motors and brushless DC motors, over an extensive range of voltage and current ratings.

Our motor drivers’ efficiency and accuracy is guaranteed by a unique combination of low-loss PowerMOS output stages and advanced control circuitry; while robustness and reliability are provided by the integration of a comprehensive set of protection and diagnostic features.

The availability of products with different control interfaces, including PWM (Pulse Width Modulation) and serial interfaces, gives customers the opportunity to find the right solution both in centralized or distributed control applications.

Brushless DC motor drivers

Stepper motor drivers

Brushed DC motor drivers

New fully integrated, reliable and compact automotive-qualified drivers for DC motors

The new VIPower™ M0-7 H-bridge family is a set of full integrated and protected bridge circuits especially designed for DC motor control. Covering a wide range of load conditions, thanks to scalable power stages and packages, its combination of state-of-the-art embedded DC or 20-kHz PWM speed control modes with an embedded protection mechanism makes it the ideal solution for driving DC motors in cars. Further embedded features including independent load current sensing on each branch of the H-bridge and open load in off-state as well as chip temperature and V _CC reading enhance system simplicity and flexibility, avoiding having to use external components. Read more

VNH7070BAS
Automotive fully integrated H-bridge motor driver
VN770KP-E
Quad smart power solid state relay for complete H-bridge configurations
L9942
Stepper Motor Driver for Bipolar Motors with microstepping & programmable current profile
L9907
3 phase gate driver for 6step or FOC controlled Brushless Motors compatible with 48V NET
VNH9013Y
Automotive integrated H-bridge
VNHD7008AY
H-bridge motor driver for automotive DC motor driving
VNH5019A-E
Automotive fully integrated H-bridge motor driver
L99H01
Motor bridge driver for automotive applications
VNH5050A-E
Automotive fully integrated H-bridge motor driver
VNH7070AS
Automotive fully integrated H-bridge motor driver
VNH7100BAS
Automotive fully integrated H-bridge motor driver
VNH7040AY
Automotive fully integrated H-bridge motor driver
L9958
SPI Controlled H-Bridge
VNH7100AS
Automotive fully integrated H-bridge motor driver
L99ASC03G
Brushless/Sensorless 3-phase motor pre-driver for automotive applications
VNH5200AS-E
Automotive fully integrated H-bridge motor driver
L9805E
Super smart power motor driver with 8-Bit MCU, RAM, EEPROM, ADC, WDG, Timers, PWM and H-bridge driver
L9997ND
Dual Half Bridge Driver
VNH7013XP-E
Automotive integrated H-bridge
VNH3SP30-E
AUTOMOTIVE FULLY INTEGRATED H-BRIDGE MOTOR DRIVER
VNHD7012AY
H-bridge motor driver for automotive DC motor driving
L99MD01
Standard Functions, Motor Drivers
VNH7070AY
Automotive fully integrated H-bridge motor driver
L9959
Single / Dual PMOS High-side H-bridge
L99MD02
Standard Functions, Motor Drivers
L9930
Dual Full Bridge
L9960
H-bridge
L9935
Two-Phase Stepper Motor Driver
L99SM81V
Programmable stepper motor driver for automotive applications with micro-stepping and stall detection
L9960T
Dual H-bridge
L9904
Motor bridge Controller
VN5772AK-E
Quad smart power solid state relay for complete H-bridge configurations
L9903
ISO9141 Motor Bridge Controller
VN5770AKP-E
Quad smart power solid state relay for complete H-bridge configurations
VNH5180A-E
Automotive fully integrated H-bridge motor driver
VN772KP-E
Quad smart power solid state relay for complete H-bridge configurations
L99ASC03
Brushless/Sensorless 3-phase motor pre-driver for automotive applications

ST's comprehensive Automotive Discovery Ecosystem lets you quickly find the best solution for your automotive applications.

Our Automotive Trunk Control solution (SL-AU-VIPOWER-H1) includes the SPC5-EV-ADIS adapter that you can combine with the SPC560B-DIS Discovery board along with VIPower "easy boards" addressing several motor drivers for automotive applications such as Trunk Lock, Power Lift gate, relay replacement, and more.

A wide range of EV-VNH7xxx easy boards from 8 to 100 mΩ are available. Below is a complete list of boards to ensure the best fit for your application.

Solution Components

製品型番

Description

ステータス

Core Products

Price (US$)*

Order / Download

VNH7100BAS

Key features

AEC-Q100 qualified
Output current: 15 A
3 V CMOS-compatible inputs
Undervoltage shutdown
Overvoltage clamp
Thermal shutdown
Cross-conduction protection
Current and power limitation
Very low standby power consumption
Protection against loss of ground and loss of VCC
PWM operation up to 20 kHz
MultiSense diagnostic functions
- Analog motor current feedback
- Output short to ground detection
- Thermal shutdown indication
- OFF-state open-load detection
- Output short to V_CC detection
Output protected against short to ground and short to V_CC
Standby Mode
Half Bridge Operation
Package: ECOPACK^®

Automotive fully integrated H-bridge motor driver

3.15

Buy now

VNH7070BAS

Key features

AEC-Q100 qualified
Output current: 15 A
3 V CMOS-compatible inputs
Undervoltage shutdown
Overvoltage clamp
Thermal shutdown
Cross-conduction protection
Current and power limitation
Very low standby power consumption
Protection against loss of ground and loss of VCC
PWM operation up to 20 kHz
CS diagnostic functions
- Analog motor current feedback
- Output short to ground detection
- Thermal shutdown indication
- OFF-state open-load detection
- Output short to V_CC detection
Output protected against short to ground and short to V_CC
Standby Mode
Half Bridge Operation
Package: ECOPACK^®

Automotive fully integrated H-bridge motor driver

3.42

Buy now

EV-VNH7100AS

Key features

Simple single IC application board dedicated for VNH7100AS
Provides electrical connectivity and thermal heat-sinking for easy prototyping

VNH7100AS Evaluation Board

VNH7100AS

3.92

EV-VNH7070AS

Key features

Simple single IC application board dedicated for VNH7070AS
Provides electrical connectivity and thermal heat-sinking for easy prototyping

VNH7070AS Evaluation board

VNH7070AS

3.92

EV-VNH7040AY

Key features

Simple single IC application board dedicated for VNH7040AY
Provides electrical connectivity and thermal heat-sinking for easy prototyping

VNH7040AY Evaluation Board

VNH7040AY

3.92

SPC5-EV-ADIS

Key features

Board size 100 x 55 mm
Two extension headers (2 x 36 pin - 100 mil) for quick connection to SPC560B-DIS discovery board
Extension headers for quick connection of M0-7 easy board
Extension headers for quick connection of H-Bridge easy board
Controllable by dedicated GUI for HSD or for H-Bridge available on www.st.com
Free ready to run application firmware for HSD or for H-Bridge available on www.st.com, to support quick evaluation and development

IMAGE

FEATURED RESOURCES

schematics bill of materials gerber

Adapter board

32.12

Buy now

SPC56B-Discovery

Key features

SPC560B54L5 32-bit 48 MHz e200z0h CPU, 32-bit Power Architecture® Technology CPU, 768 kB Code Flash in an LQFP144 package.
On-board USB-JTAG PLS debugger and HW selection mode to use stand-alone JTAG debuggers.
Board power supply: through external +12 V PSU or from the USB bus (5 V supply voltage).
Seven LEDs: D6 for 5 V power on,D2 for Reset, D101, D102, D103 for PLS debugger section, D7 and D8 for PC3 and PC2 outputs
Two push buttons (reset and user)
A potentiometers for ADC input (user)
Two extension headers (2 x 36 pin - 100 mil) for all LQFP144 pins and for quick connection to prototyping boards, additional modules and easy probing.
JTAG interface (2 x 7 male 100mil connector)
USB port (mini -B)
16 MHz crystal
Specification:
- Board size 100 x 65 mm
- MCU: SPC560B54L5 - LQFP144
- 2 extension headers 2 x 36 pin - 100 mil
- DC connector (+12 V input)
- Mini USB - B
- JTAG 2 x 7 - 100 mil connector

IMAGE

FEATURED RESOURCES

schematics bill of materials gerber

Discovery Kit for SPC56 B line - with SPC560B54L5 MCU

85.75

Buy now

STSW-SPC5VH-ADIS

Key features

Complete Graphical User Interface (GUI) for SPC5VH-ADIS adapter board.

SPC5VH-ADIS Graphical User Interface for M0-7 H-Bridges

ソフトウェア

製品型番	Software Version	Marketing Status	Supplier	ダウンロード
STSW-SPC5VH-ADIS	1.0.0	Active	ST	ソフトウェア入手

VNH7100BAS

説明 :

Automotive fully integrated H-bridge motor driver

Quick view

Price (US$)*

3.15

Key features

AEC-Q100 qualified
Output current: 15 A
3 V CMOS-compatible inputs
Undervoltage shutdown
Overvoltage clamp
Thermal shutdown
Cross-conduction protection
Current and power limitation
Very low standby power consumption
Protection against loss of ground and loss of VCC
PWM operation up to 20 kHz
MultiSense diagnostic functions
- Analog motor current feedback
- Output short to ground detection
- Thermal shutdown indication
- OFF-state open-load detection
- Output short to V_CC detection
Output protected against short to ground and short to V_CC
Standby Mode
Half Bridge Operation
Package: ECOPACK^®

VNH7070BAS

説明 :

Automotive fully integrated H-bridge motor driver

Quick view

Price (US$)*

3.42

Key features

AEC-Q100 qualified
Output current: 15 A
3 V CMOS-compatible inputs
Undervoltage shutdown
Overvoltage clamp
Thermal shutdown
Cross-conduction protection
Current and power limitation
Very low standby power consumption
Protection against loss of ground and loss of VCC
PWM operation up to 20 kHz
CS diagnostic functions
- Analog motor current feedback
- Output short to ground detection
- Thermal shutdown indication
- OFF-state open-load detection
- Output short to V_CC detection
Output protected against short to ground and short to V_CC
Standby Mode
Half Bridge Operation
Package: ECOPACK^®

EV-VNH7100AS

説明 :

VNH7100AS Evaluation Board

Quick view

Price (US$)*

3.92

Key features

Simple single IC application board dedicated for VNH7100AS
Provides electrical connectivity and thermal heat-sinking for easy prototyping

EV-VNH7070AS

説明 :

VNH7070AS Evaluation board

Quick view

Price (US$)*

3.92

Key features

Simple single IC application board dedicated for VNH7070AS
Provides electrical connectivity and thermal heat-sinking for easy prototyping

EV-VNH7040AY

説明 :

VNH7040AY Evaluation Board

Quick view

Price (US$)*

3.92

Key features

Simple single IC application board dedicated for VNH7040AY
Provides electrical connectivity and thermal heat-sinking for easy prototyping

SPC5-EV-ADIS

説明 :

Adapter board

Quick view

Price (US$)*

32.12

Key features

Board size 100 x 55 mm
Two extension headers (2 x 36 pin - 100 mil) for quick connection to SPC560B-DIS discovery board
Extension headers for quick connection of M0-7 easy board
Extension headers for quick connection of H-Bridge easy board
Controllable by dedicated GUI for HSD or for H-Bridge available on www.st.com
Free ready to run application firmware for HSD or for H-Bridge available on www.st.com, to support quick evaluation and development

IMAGE

FEATURED RESOURCES

schematics bill of materials gerber

SPC56B-Discovery

説明 :

Discovery Kit for SPC56 B line - with SPC560B54L5 MCU

Quick view

Price (US$)*

85.75

Key features

SPC560B54L5 32-bit 48 MHz e200z0h CPU, 32-bit Power Architecture® Technology CPU, 768 kB Code Flash in an LQFP144 package.
On-board USB-JTAG PLS debugger and HW selection mode to use stand-alone JTAG debuggers.
Board power supply: through external +12 V PSU or from the USB bus (5 V supply voltage).
Seven LEDs: D6 for 5 V power on,D2 for Reset, D101, D102, D103 for PLS debugger section, D7 and D8 for PC3 and PC2 outputs
Two push buttons (reset and user)
A potentiometers for ADC input (user)
Two extension headers (2 x 36 pin - 100 mil) for all LQFP144 pins and for quick connection to prototyping boards, additional modules and easy probing.
JTAG interface (2 x 7 male 100mil connector)
USB port (mini -B)
16 MHz crystal
Specification:
- Board size 100 x 65 mm
- MCU: SPC560B54L5 - LQFP144
- 2 extension headers 2 x 36 pin - 100 mil
- DC connector (+12 V input)
- Mini USB - B
- JTAG 2 x 7 - 100 mil connector

IMAGE

FEATURED RESOURCES

schematics bill of materials gerber

STSW-SPC5VH-ADIS

説明 :

SPC5VH-ADIS Graphical User Interface for M0-7 H-Bridges

Quick view

Price (US$)*

ソフトウェア

製品型番	Software Version	Marketing Status	Supplier	ダウンロード
STSW-SPC5VH-ADIS	1.0.0	Active	ST	ソフトウェア入手

Combining the SPC56P-Discovery board and EVAL-L9960 evaluation board and related Graphical User Interface (GUI) STSW-L9960, you can easily evaluate your single DC motor H-bridge application for a variety of 12V automotive applications such as: ETC, EGR, swirl and tumble flaps, turbo charger waste gates, electric water pump, any brushed DC motor control.

Solution Components

製品型番

Description

ステータス

Core Products

Price (US$)*

Order / Download

Buy All

EVAL-L9960

Key features

Wide supply voltage range (VBatt): 4V÷28V
Current limitation threshold set by SPI:
4 levels from 2.5A to 8.6A (Typ.)
Device controlled and programmed via SPI
Diagnostic functions accessible via SPI:
- short circuit to battery,
- short circuit to ground,
- short circuit overload,
- over temperature,
- open load
On board 5V, 1.5A Voltage regulator
2 LEDs for monitoring VBatt and EN signal.
Input signal connector compatible with the SPC5 Discovery+ boards.
Possibility to connect the board to microcontroller boards by a simple adaptor or by wires.
Test points to monitoring both input signals (SPI, PWM, EN) and outputs
Flexible driving strategy via configurable pins PWM/DIR (IN1/IN2):
- No heat-sink is required

IMAGE

FEATURED RESOURCES

schematics bill of materials gerber

Evaluation board L9960 H-bridge

L9960

85.75

Buy now

SPC56P-Discovery

Key features

SPC560P50L5 32-bit 64MHz e200z0h CPU;32-bit Power Architecture^® Technology CPU, 576 KB Flash in an LQFP144 package.
Shield Connectors (Arduinocompatible).
On-board USB-JTAG PLS debugger and HW selection mode to use stand-alone JTAG debuggers (2 x 7 male 100mil connector).
Free 128 Kbyte code size limited debugging
Board power supply: from the USB bus (5 V supply voltage) or through external +12 V PSU.
All GPIOs and DSPI/USB signals accessible by a 4x37 100mil pin grid array allowing connection of an additional boards for dedicated applications.
CAN, K-LINE, LIN, FlexRay interfaces.
Main power switch.
Reset push button.
2 potentiometers for ADC evaluation
12 MHz crystal.
Board size 152 x 103 mm

IMAGE

FEATURED RESOURCES

gerber

Discovery Kit for SPC56 P line - with SPC560P50L5 MCU

98.00

Buy now

STSW-L9960

Key features

Complete Graphical User Interface (GUI) for EVAL-L9960 and EVAL-L9960T evaluation board

EVAL-L9960 Graphical User Interface

ソフトウェア

製品型番	Software Version	Marketing Status	Supplier	ダウンロード
STSW-L9960	1.0.0	Active	ST	ソフトウェア入手

Buy All

EVAL-L9960

説明 :

Evaluation board L9960 H-bridge

Quick view

Price (US$)*

85.75

Key features

Wide supply voltage range (VBatt): 4V÷28V
Current limitation threshold set by SPI:
4 levels from 2.5A to 8.6A (Typ.)
Device controlled and programmed via SPI
Diagnostic functions accessible via SPI:
- short circuit to battery,
- short circuit to ground,
- short circuit overload,
- over temperature,
- open load
On board 5V, 1.5A Voltage regulator
2 LEDs for monitoring VBatt and EN signal.
Input signal connector compatible with the SPC5 Discovery+ boards.
Possibility to connect the board to microcontroller boards by a simple adaptor or by wires.
Test points to monitoring both input signals (SPI, PWM, EN) and outputs
Flexible driving strategy via configurable pins PWM/DIR (IN1/IN2):
- No heat-sink is required

IMAGE

FEATURED RESOURCES

schematics bill of materials gerber

SPC56P-Discovery

説明 :

Discovery Kit for SPC56 P line - with SPC560P50L5 MCU

Quick view

Price (US$)*

98.00

Key features

SPC560P50L5 32-bit 64MHz e200z0h CPU;32-bit Power Architecture^® Technology CPU, 576 KB Flash in an LQFP144 package.
Shield Connectors (Arduinocompatible).
On-board USB-JTAG PLS debugger and HW selection mode to use stand-alone JTAG debuggers (2 x 7 male 100mil connector).
Free 128 Kbyte code size limited debugging
Board power supply: from the USB bus (5 V supply voltage) or through external +12 V PSU.
All GPIOs and DSPI/USB signals accessible by a 4x37 100mil pin grid array allowing connection of an additional boards for dedicated applications.
CAN, K-LINE, LIN, FlexRay interfaces.
Main power switch.
Reset push button.
2 potentiometers for ADC evaluation
12 MHz crystal.
Board size 152 x 103 mm

IMAGE

FEATURED RESOURCES

gerber

STSW-L9960

説明 :

EVAL-L9960 Graphical User Interface

Quick view

Price (US$)*

ソフトウェア

製品型番	Software Version	Marketing Status	Supplier	ダウンロード
STSW-L9960	1.0.0	Active	ST	ソフトウェア入手

Combining the SPC56P-Discovery board and EVAL-L9960T evaluation board and related Graphical User Interface (GUI) STSW-L9960T, you can easily evaluate your dual DC motor H-bridge application for a variety of 12 V automotive applications such as: ETC, EGR, swirl and tumble flaps, turbo charger waste gates, electric water pump, any brushed DC motor control.

Solution Components

製品型番

Description

ステータス

Core Products

Price (US$)*

Order / Download

Buy All

EVAL-L9960T

Key features

Wide supply voltage range (VBatt): 4V÷28V
Current limitation threshold set by SPI:
4 levels from 2.5A to 8.6A (Typ.)
Device controlled and programmed via SPI
Diagnostic functions accessible via SPI:
- short circuit to battery,
- short circuit to ground,
- short circuit overload,
- over temperature,
- open load
On board 5V, 1.5A Voltage regulator
2 LEDs for monitoring VBatt and EN signal.
Input signal connector compatible with the SPC5 Discovery+ boards.
Possibility to connect the board to microcontroller boards by a simple adaptor or by wires.
Test points to monitoring both input signals (SPI, PWM, EN) and outputs
Flexible driving strategy via configurable pins PWM/DIR (IN1/IN2):
- No heat-sink is required

IMAGE

FEATURED RESOURCES

schematics bill of materials gerber

Evaluation board L9960T Dual H-bridge

L9960T

85.75

Buy now

SPC56P-Discovery

Key features

SPC560P50L5 32-bit 64MHz e200z0h CPU;32-bit Power Architecture^® Technology CPU, 576 KB Flash in an LQFP144 package.
Shield Connectors (Arduinocompatible).
On-board USB-JTAG PLS debugger and HW selection mode to use stand-alone JTAG debuggers (2 x 7 male 100mil connector).
Free 128 Kbyte code size limited debugging
Board power supply: from the USB bus (5 V supply voltage) or through external +12 V PSU.
All GPIOs and DSPI/USB signals accessible by a 4x37 100mil pin grid array allowing connection of an additional boards for dedicated applications.
CAN, K-LINE, LIN, FlexRay interfaces.
Main power switch.
Reset push button.
2 potentiometers for ADC evaluation
12 MHz crystal.
Board size 152 x 103 mm

IMAGE

FEATURED RESOURCES

gerber

Discovery Kit for SPC56 P line - with SPC560P50L5 MCU

98.00

Buy now

STSW-L9960T

Key features

Complete Graphical User Interface (GUI) for EVAL-L9960 and EVAL-L9960T evaluation board

EVAL-L9960T Graphical User Interface

ソフトウェア

製品型番	Software Version	Marketing Status	Supplier	ダウンロード
STSW-L9960T	1.0.0	Active	ST	ソフトウェア入手

Buy All

EVAL-L9960T

説明 :

Evaluation board L9960T Dual H-bridge

Quick view

Price (US$)*

85.75

Key features

Wide supply voltage range (VBatt): 4V÷28V
Current limitation threshold set by SPI:
4 levels from 2.5A to 8.6A (Typ.)
Device controlled and programmed via SPI
Diagnostic functions accessible via SPI:
- short circuit to battery,
- short circuit to ground,
- short circuit overload,
- over temperature,
- open load
On board 5V, 1.5A Voltage regulator
2 LEDs for monitoring VBatt and EN signal.
Input signal connector compatible with the SPC5 Discovery+ boards.
Possibility to connect the board to microcontroller boards by a simple adaptor or by wires.
Test points to monitoring both input signals (SPI, PWM, EN) and outputs
Flexible driving strategy via configurable pins PWM/DIR (IN1/IN2):
- No heat-sink is required

IMAGE

FEATURED RESOURCES

schematics bill of materials gerber

SPC56P-Discovery

説明 :

Discovery Kit for SPC56 P line - with SPC560P50L5 MCU

Quick view

Price (US$)*

98.00

Key features

SPC560P50L5 32-bit 64MHz e200z0h CPU;32-bit Power Architecture^® Technology CPU, 576 KB Flash in an LQFP144 package.
Shield Connectors (Arduinocompatible).
On-board USB-JTAG PLS debugger and HW selection mode to use stand-alone JTAG debuggers (2 x 7 male 100mil connector).
Free 128 Kbyte code size limited debugging
Board power supply: from the USB bus (5 V supply voltage) or through external +12 V PSU.
All GPIOs and DSPI/USB signals accessible by a 4x37 100mil pin grid array allowing connection of an additional boards for dedicated applications.
CAN, K-LINE, LIN, FlexRay interfaces.
Main power switch.
Reset push button.
2 potentiometers for ADC evaluation
12 MHz crystal.
Board size 152 x 103 mm

IMAGE

FEATURED RESOURCES

gerber

STSW-L9960T

説明 :

EVAL-L9960T Graphical User Interface

Quick view

Price (US$)*

ソフトウェア

製品型番	Software Version	Marketing Status	Supplier	ダウンロード
STSW-L9960T	1.0.0	Active	ST	ソフトウェア入手

Based on the EVAL-L99ASC03 evaluation board designed for sensorless 3-phase BLDC motor control, the system features enhanced power management power supply functions including various standby modes. The motherboard, based on an STM8 microcontroller, provides the logic section for monitoring and driving the L99ASC03G 3-phase motor pre-driver assembled in the daughterboard.

ST also provides dedicated user-friendly software with a Graphic User Interface (GUI) that enables the user to set L99ASC03G parameters while displaying device information in real time.

Developers can easily evaluate their brushless DC motor control solution for a variety of circulation and booster pump applications for coolant, water, fuel or oil lines.

Solution Components

製品型番	Description	ステータス	Core Products	Price (US$)*	Order / Download
L99ASC03G Key features AEC-Q100 qualified 5 V low-drop voltage regulator (200 mA continuous mode) Very low current consumption in standby mode (typ. 15 μA) ST SPI interface for control and diagnostics Window watchdog and fail-safe functionality Two separate power supply pins Three half-bridge drivers to control external MOSFETs (configurable by SPI) Full drive of external MOSFETs down to 6 V input voltage Input pin for each gate driver (with cross-current protection) Two-stage charge pump supporting 100% duty cycle PWM operation up to 80 kHz (not restricted) Current-sense amplifier (configurable by SPI) Disable input to turn off gate driver outputs Analog multiplexer output to monitor external power supply voltages and internal junction temperature Advanced BEMF detection IP Overcurrent protection (programmable) Drain-source monitoring and open-load detection TQFP48 7 x 7 x 1 mm with Exposed Pad (4.5 x 4.5 mm) package Show more 製品の詳細 Download databrief	Brushless/Sensorless 3-phase motor pre-driver for automotive applications	Active		5.19	Buy now
EVAL-L99ASC03 Key features Two separated and signal shielded stages: driver & power ISO pulse protection (not soldered) Reverse polarity protection available on each battery voltage input: Vs, VSREG, power stage Current reference comparator PCB temperature sensor Hall sensors connector and conditioning circuit INH_wake-up button Microcontroller configured to be supplied by L99ASC03 5V LDO Flash mode configurable Compatible with external power boards Show more 製品の詳細 Download databrief	Evaluation board for L99ASC03G three-phase pre-driver	Active	L99ASC03G	317.54	Buy now

L99ASC03G

説明 :

Brushless/Sensorless 3-phase motor pre-driver for automotive applications

Quick view

Price (US$)*

5.19

Key features

AEC-Q100 qualified
5 V low-drop voltage regulator (200 mA continuous mode)
Very low current consumption in standby mode (typ. 15 μA)
ST SPI interface for control and diagnostics
Window watchdog and fail-safe functionality
Two separate power supply pins
Three half-bridge drivers to control external MOSFETs (configurable by SPI)
Full drive of external MOSFETs down to 6 V input voltage
Input pin for each gate driver (with cross-current protection)
Two-stage charge pump supporting 100% duty cycle
PWM operation up to 80 kHz (not restricted)
Current-sense amplifier (configurable by SPI)
Disable input to turn off gate driver outputs
Analog multiplexer output to monitor external power supply voltages and internal junction temperature
Advanced BEMF detection IP
Overcurrent protection (programmable)
Drain-source monitoring and open-load detection
TQFP48 7 x 7 x 1 mm with Exposed Pad (4.5 x 4.5 mm) package

EVAL-L99ASC03

説明 :

Evaluation board for L99ASC03G three-phase pre-driver

Quick view

Price (US$)*

317.54

Key features

Two separated and signal shielded stages: driver & power
ISO pulse protection (not soldered)
Reverse polarity protection available on each battery voltage input: Vs, VSREG, power stage
Current reference comparator
PCB temperature sensor
Hall sensors connector and conditioning circuit
INH_wake-up button
Microcontroller configured to be supplied by L99ASC03 5V LDO
Flash mode configurable
Compatible with external power boards

Combining the SPC56P-Discovery board and EVAL-L9907 (up to 20A) or EVAL-L9907H (up to 120A) evaluation board with related Graphical User Interface (GUI) STSW-L9907 or STSW-L9907-H, you can easily evaluate your brushless motor control applications.

Solution Components

製品型番

Description

ステータス

Core Products

Price (US$)*

Order / Download

L9907

Key features

AEC-Q100 qualified
Supply voltage from 6 V to 54 V for working in single (12 V systems), double (24 V systems) and 48 V battery applications
The device can withstand -7 V to 90 V at the FET high-side Driver pins
Low standby current consumption
3.3 V internal regulator supplied by Vcc pin
Boost regulator for full Rdson down to 6 V and over voltage protection
3 low-side + 3 high-side drivers
- PWM operation up to 20 kHz
- Gate driver current adjustable via SPI in 4 steps. Range set via external resistor. Maximum gate controlled current 600 mA
- Source connection to each MOSFET
Input pin for each gate driver
2-differential current sense amplifiers:
- Output offset selectable via SPI (0.2*Vcc offset for ground shunt resistors connection, 0.5*Vcc offset for phase shunt resistors connection)
- All the amplifier gain factors are programmable (10, 30, 50, 100)
8 MHz, 16-bit SPI
- Full diagnostic
- Programmable parameters:
  - Cross conduction dead time with a fixed minimum value
  - 4 current steps driving the PowerMOS gates (25%, 50%, 75%, 100%)
  - Phase or ground selection of current sense amplifier
  - Gain values for the current sense amplifiers
  - Zero current output voltage (offset) for the current sense amplifiers
  - Over voltage threshold selection for single or double battery operation
  - Short circuit detection thresholds for the low-side and the high-side MOSFETs (drain to source voltage monitor).
Protection and diagnostic
- FET driver:
  - FET driver supply Undervoltage (UV) diagnostic;
  - Gate to source output voltage limit;
  - Gate to source passive switch off.
- Power supply pins VB and VCC:
  - Overvoltage (OV), Undervoltage (UV) diagnostic and protection
- All logic pins withstand 35 V
- Power MOSFET drain to source voltage drop measurement for overcurrent protection
- Over-temperature diagnostic and shutdown
- Fault status flag output

3 phase gate driver for 6step or FOC controlled Brushless Motors compatible with 48V NET

8.98

Buy now

EVAL-L9907-H

Key features

Supply voltage range (VBatt): 6 V÷54 V
Load Current Capability up to 120 A
Device control and diagnostic via SPI
Flexible shunt configuration (Phase U+PhaseV or PhaseU+Total Phase)
4 LEDs for monitoring VBatt, Vcc, EN1 and EN2 signal
Input signal connector compatible with SPC56 Discovery boards. A different microcontroller board can be connected by a simple adaptor or wire
Total accessibility to all pins by test points
Modular PCBs design to easily change the external Power MOS both SMD and throughhole Power MOS
Possibility to connect external USB adapter for the SPI communication
Possibility to use external Boost components by removing jumpers

FEATURED RESOURCES

schematics gerber

Evaluation board for L9907 highly integrated 3-phase BLDC motors pre-driver with integrated rail-to-rail operational ampliers and Inductive booster for system operation from 6V up to 54V - high Current version (120Amps)

L9907

308.0

EVAL-L9907

Key features

Supply voltage range (VBatt): 6 V÷54 V
Load Current Capability up to 20 A
Device control and diagnostic via SPI
Flexible shunt configuration (Phase U+PhaseV or PhaseU+Total Phase)
4 LEDs for monitoring VBatt, Vcc, EN1 and EN2 signal
Input signal connector compatible with SPC56 Discovery boards. A different microcontroller board can be connected by a simple adaptor or wire
Total accessibility to all pins by test points
Modular PCBs design to easily change the external Power MOS both SMD and throughhole Power MOS
Possibility to connect external USB adapter for the SPI communication
Possibility to use external Boost components by removing jumpers

IMAGE

FEATURED RESOURCES

schematics gerber

Evaluation board for L9907 highly integrated 3-phase BLDC motors pre-driver with integrated rail-to-rail operational ampliers and Inductive booster for system operation from 6V up to 54V

L9907

245.00

Buy now

SPC56P-Discovery

Key features

SPC560P50L5 32-bit 64MHz e200z0h CPU;32-bit Power Architecture^® Technology CPU, 576 KB Flash in an LQFP144 package.
Shield Connectors (Arduinocompatible).
On-board USB-JTAG PLS debugger and HW selection mode to use stand-alone JTAG debuggers (2 x 7 male 100mil connector).
Free 128 Kbyte code size limited debugging
Board power supply: from the USB bus (5 V supply voltage) or through external +12 V PSU.
All GPIOs and DSPI/USB signals accessible by a 4x37 100mil pin grid array allowing connection of an additional boards for dedicated applications.
CAN, K-LINE, LIN, FlexRay interfaces.
Main power switch.
Reset push button.
2 potentiometers for ADC evaluation
12 MHz crystal.
Board size 152 x 103 mm

IMAGE

FEATURED RESOURCES

gerber

Discovery Kit for SPC56 P line - with SPC560P50L5 MCU

98.00

Buy now

STSW-L9907-H

Key features

Complete Graphical User Interface (GUI) for EVAL-L9907H evaluation board.

EVAL-L9907-H Graphical User Interface

ソフトウェア

製品型番	Software Version	Marketing Status	Supplier	ダウンロード
STSW-L9907-H	3.0.0	Active	ST	ソフトウェア入手

STSW-L9907

Key features

Complete Graphical User Interface (GUI) for EVAL-L9907 evaluation board.

EVAL-L9907 Graphical User Interface

ソフトウェア

製品型番	Software Version	Marketing Status	Supplier	ダウンロード
STSW-L9907	3.0.0	Active	ST	ソフトウェア入手

L9907

説明 :

3 phase gate driver for 6step or FOC controlled Brushless Motors compatible with 48V NET

Quick view

Price (US$)*

8.98

Key features

AEC-Q100 qualified
Supply voltage from 6 V to 54 V for working in single (12 V systems), double (24 V systems) and 48 V battery applications
The device can withstand -7 V to 90 V at the FET high-side Driver pins
Low standby current consumption
3.3 V internal regulator supplied by Vcc pin
Boost regulator for full Rdson down to 6 V and over voltage protection
3 low-side + 3 high-side drivers
- PWM operation up to 20 kHz
- Gate driver current adjustable via SPI in 4 steps. Range set via external resistor. Maximum gate controlled current 600 mA
- Source connection to each MOSFET
Input pin for each gate driver
2-differential current sense amplifiers:
- Output offset selectable via SPI (0.2*Vcc offset for ground shunt resistors connection, 0.5*Vcc offset for phase shunt resistors connection)
- All the amplifier gain factors are programmable (10, 30, 50, 100)
8 MHz, 16-bit SPI
- Full diagnostic
- Programmable parameters:
  - Cross conduction dead time with a fixed minimum value
  - 4 current steps driving the PowerMOS gates (25%, 50%, 75%, 100%)
  - Phase or ground selection of current sense amplifier
  - Gain values for the current sense amplifiers
  - Zero current output voltage (offset) for the current sense amplifiers
  - Over voltage threshold selection for single or double battery operation
  - Short circuit detection thresholds for the low-side and the high-side MOSFETs (drain to source voltage monitor).
Protection and diagnostic
- FET driver:
  - FET driver supply Undervoltage (UV) diagnostic;
  - Gate to source output voltage limit;
  - Gate to source passive switch off.
- Power supply pins VB and VCC:
  - Overvoltage (OV), Undervoltage (UV) diagnostic and protection
- All logic pins withstand 35 V
- Power MOSFET drain to source voltage drop measurement for overcurrent protection
- Over-temperature diagnostic and shutdown
- Fault status flag output

EVAL-L9907-H

説明 :

Quick view

Price (US$)*

308.0

Key features

Supply voltage range (VBatt): 6 V÷54 V
Load Current Capability up to 120 A
Device control and diagnostic via SPI
Flexible shunt configuration (Phase U+PhaseV or PhaseU+Total Phase)
4 LEDs for monitoring VBatt, Vcc, EN1 and EN2 signal
Input signal connector compatible with SPC56 Discovery boards. A different microcontroller board can be connected by a simple adaptor or wire
Total accessibility to all pins by test points
Modular PCBs design to easily change the external Power MOS both SMD and throughhole Power MOS
Possibility to connect external USB adapter for the SPI communication
Possibility to use external Boost components by removing jumpers

FEATURED RESOURCES

schematics gerber

EVAL-L9907

説明 :

Evaluation board for L9907 highly integrated 3-phase BLDC motors pre-driver with integrated rail-to-rail operational ampliers and Inductive booster for system operation from 6V up to 54V

Quick view

Price (US$)*

245.00

Key features

Supply voltage range (VBatt): 6 V÷54 V
Load Current Capability up to 20 A
Device control and diagnostic via SPI
Flexible shunt configuration (Phase U+PhaseV or PhaseU+Total Phase)
4 LEDs for monitoring VBatt, Vcc, EN1 and EN2 signal
Input signal connector compatible with SPC56 Discovery boards. A different microcontroller board can be connected by a simple adaptor or wire
Total accessibility to all pins by test points
Modular PCBs design to easily change the external Power MOS both SMD and throughhole Power MOS
Possibility to connect external USB adapter for the SPI communication
Possibility to use external Boost components by removing jumpers

IMAGE

FEATURED RESOURCES

schematics gerber

SPC56P-Discovery

説明 :

Discovery Kit for SPC56 P line - with SPC560P50L5 MCU

Quick view

Price (US$)*

98.00

Key features

SPC560P50L5 32-bit 64MHz e200z0h CPU;32-bit Power Architecture^® Technology CPU, 576 KB Flash in an LQFP144 package.
Shield Connectors (Arduinocompatible).
On-board USB-JTAG PLS debugger and HW selection mode to use stand-alone JTAG debuggers (2 x 7 male 100mil connector).
Free 128 Kbyte code size limited debugging
Board power supply: from the USB bus (5 V supply voltage) or through external +12 V PSU.
All GPIOs and DSPI/USB signals accessible by a 4x37 100mil pin grid array allowing connection of an additional boards for dedicated applications.
CAN, K-LINE, LIN, FlexRay interfaces.
Main power switch.
Reset push button.
2 potentiometers for ADC evaluation
12 MHz crystal.
Board size 152 x 103 mm

IMAGE

FEATURED RESOURCES

gerber

STSW-L9907-H

説明 :

EVAL-L9907-H Graphical User Interface

Quick view

Price (US$)*

ソフトウェア

製品型番	Software Version	Marketing Status	Supplier	ダウンロード
STSW-L9907-H	3.0.0	Active	ST	ソフトウェア入手

STSW-L9907

説明 :

EVAL-L9907 Graphical User Interface

Quick view

Price (US$)*

ソフトウェア

製品型番	Software Version	Marketing Status	Supplier	ダウンロード
STSW-L9907	3.0.0	Active	ST	ソフトウェア入手

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