概要
ソリューション
HW評価ツール
リソース
ツール & ソフトウェア
主要製品
Get Started

ターボチャージャ・システムは、CO2の排出削減を目的として、マイルド・ハイブリッド電気自動車(MHEV)に対応して排気ガス駆動式から電動式へと進化を遂げています。スーパーチャージャは、低回転数におけるエンジンの応答を高めるとともに、性能を向上させます。電動スーパーチャージャは瞬時に応答し、遅延なく自動車の加速度を引き上げます。

STは、48V 3相ドライバのL9907や32bit車載用マイコンを使用する電気モータ向けの集積化ソリューションなど広範な製品ポートフォリオにより、電動スーパーチャージャ・アプリケーションに対応しています。また、ソリューションを補完する製品として、LDO電圧レギュレータ、プロテクション・デバイス、超低オン抵抗Nチャネル・パワーMOSFETも提供しています。

    • 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 概要 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

      続きを読む

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

      続きを読む

      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)
      Active
      L9907 269.50 Buy now
      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

      続きを読む

      IMAGE

      EVAL-L9907
      EVAL-L9907

      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
      Active
      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

      続きを読む

      IMAGE

      SPC56P-Discovery
      SPC56P-Discovery

      FEATURED RESOURCES

      gerber
      Discovery Kit for SPC56 P line - with SPC560P50L5 MCU
      Active
      98.00 Buy now
      STSW-L9907-H

      Key features

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

      続きを読む

      EVAL-L9907-H Graphical User Interface
      Active
      -
      ソフトウェア
      製品型番 Software Version 製品ステータス サプライヤ ダウンロード
      STSW-L9907-H 3.0.0 Active ST
      STSW-L9907

      Key features

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

      続きを読む

      EVAL-L9907 Graphical User Interface
      Active
      -
      ソフトウェア
      製品型番 Software Version 製品ステータス サプライヤ ダウンロード
      STSW-L9907 3.0.0 Active ST
      L9907

      説明 :

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

      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

      続きを読む

      EVAL-L9907-H

      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 - high Current version (120Amps)

      Price (US$)*

      269.50

      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

      続きを読む

      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

      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

      続きを読む

      IMAGE

      EVAL-L9907
      EVAL-L9907

      FEATURED RESOURCES

      schematics gerber
      SPC56P-Discovery

      説明 :

      Discovery Kit for SPC56 P line - with SPC560P50L5 MCU

      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

      続きを読む

      IMAGE

      SPC56P-Discovery
      SPC56P-Discovery

      FEATURED RESOURCES

      gerber
      STSW-L9907-H

      説明 :

      EVAL-L9907-H Graphical User Interface

      Price (US$)*

      -
      ソフトウェア

      Key features

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

      続きを読む

      製品型番 Software Version 製品ステータス サプライヤ ダウンロード
      STSW-L9907-H 3.0.0 Active ST
      STSW-L9907

      説明 :

      EVAL-L9907 Graphical User Interface

      Price (US$)*

      -
      ソフトウェア

      Key features

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

      続きを読む

      製品型番 Software Version 製品ステータス サプライヤ ダウンロード
      STSW-L9907 3.0.0 Active ST

製品型番
概要
SPC56P-Discovery Discovery Kit for SPC56 P line - with SPC560P50L5 MCU Quick view

主な特徴

  • 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

さらに表示

画像

Image
Image

FEATURED RESOURCES

Gerber
EVAL-L9907 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

主な特徴

  • 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

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics Gerber
EVAL-L9907-H 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) Quick view

主な特徴

  • 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

さらに表示

FEATURED RESOURCES

Schematics Gerber
SPC5-UDEDEBG PLS JTAG debugger software full license or license renewal Quick view

主な特徴

  • Supports both SPC5-UDESTK standalone and the equivalent version embedded into Discovery board.
  • Supports SPC5x MCUs
  • Supports Multicore, eTPU and GTM debugging
  • Includes FLASH programming capability
  • Support service provided through STMicroelectronics

さらに表示

製品型番
SPC56P-Discovery

Discovery Kit for SPC56 P line - with SPC560P50L5 MCU

主な特徴

  • 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

さらに表示

画像

Image
Image

FEATURED RESOURCES

Gerber
EVAL-L9907

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

主な特徴

  • 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

さらに表示

画像

Image
Image

FEATURED RESOURCES

Schematics Gerber
EVAL-L9907-H

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)

主な特徴

  • 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

さらに表示

FEATURED RESOURCES

Schematics Gerber
SPC5-UDEDEBG

PLS JTAG debugger software full license or license renewal

主な特徴

  • Supports both SPC5-UDESTK standalone and the equivalent version embedded into Discovery board.
  • Supports SPC5x MCUs
  • Supports Multicore, eTPU and GTM debugging
  • Includes FLASH programming capability
  • Support service provided through STMicroelectronics

さらに表示

00 ファイルがダウンロード用に選択されています

技術文書

    • 概要 バージョン サイズ アクション
      AN4789
      Monolithic Schottky diode in ST F7 LV MOSFET technology: improving application performance
      1.1
      1,006.7 KB
      PDF
      AN2689
      Protection of automotive electronics from electrical hazards, guidelines for design and component selection
      3.1
      797.51 KB
      PDF
      AN5124
      Supply voltage configuration of 3-phase BLDC automotive MOSFET driver L9907
      1.0
      2.64 MB
      PDF
      AN4789

      Monolithic Schottky diode in ST F7 LV MOSFET technology: improving application performance

      AN2689

      Protection of automotive electronics from electrical hazards, guidelines for design and component selection

      AN5124

      Supply voltage configuration of 3-phase BLDC automotive MOSFET driver L9907

Publications and Collaterals

    • 概要 バージョン サイズ アクション
      ST Protection Finder - The new app for Android and iOS 1.0
      1.52 MB
      PDF
      eDesignSuite-The smart way to design your application 1.0
      842.88 KB
      PDF

      ST Protection Finder - The new app for Android and iOS

      eDesignSuite-The smart way to design your application

    • 概要 バージョン サイズ アクション
      Protection devices and integrated EMI filtering selection guide 2.0
      743.69 KB
      PDF

      Protection devices and integrated EMI filtering selection guide

Design Tools

    • 製品型番

      Transient voltage suppressor smart selection tool

      Smart Selector for Micro 32bit Power Architecture products

開発ツール・ハードウェア

    • 製品型番

      Code Generator, Quick resources configurator and Eclipse development environment for SPC5 MCUs

      SPC5-UDESTK Debugging Software for Windows

      Protection product finder application for Android and iOS

      Diode product finder application for Android and iOS

ソフトウェア製品

    • 製品型番

      EVAL-L9907 Graphical User Interface

      EVAL-L9907-H Graphical User Interface

      SPC5-EV-ADIS Graphical User Interface for M0-7 High Side Drivers

Automotive Analog and Power

製品型番 概要
L5300AH7 5V Low drop voltage regulator
L5300EPT 5 V low dropout voltage regulator
L5300GJ Standard Functions, Voltage Regulators
L5300RPT 5 V low dropout voltage regulator
L9777 Low power voltage regulator
L9907 3 phase gate driver for 6step or FOC controlled Brushless Motors compatible with 48V NET
製品型番
5V Low drop voltage regulator
5 V low dropout voltage regulator
Standard Functions, Voltage Regulators
5 V low dropout voltage regulator
Low power voltage regulator
3 phase gate driver for 6step or FOC controlled Brushless Motors compatible with 48V NET

Automotive Microcontrollers

製品型番 概要
SPC560P50L5 32-bit Power Architecture MCU for Automotive Chassis and Safety Applications
製品型番
32-bit Power Architecture MCU for Automotive Chassis and Safety Applications

Power Transistors

製品型番 概要
STD105N10F7AG Automotive-grade N-channel 100 V, 6.8 mOhm typ., 80 A STripFET F7 Power MOSFET in a DPAK package
STH275N8F7-6AG Automotive-grade N-channel 80 V, 1.7 mOhm typ., 180 A STripFET F7 Power MOSFET in H2PAK-6 package
STH315N10F7-6 Automotive-grade N-channel 100 V, 2.1 mOhm typ., 180 A STripFET F7 Power MOSFET in H2PAK-6 package
STL135N8F7AG Automotive-grade N-channel 80 V, 3.15 mOhm typ., 130 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package
製品型番
Automotive-grade N-channel 100 V, 6.8 mOhm typ., 80 A STripFET F7 Power MOSFET in a DPAK package
Automotive-grade N-channel 80 V, 1.7 mOhm typ., 180 A STripFET F7 Power MOSFET in H2PAK-6 package
Automotive-grade N-channel 100 V, 2.1 mOhm typ., 180 A STripFET F7 Power MOSFET in H2PAK-6 package
Automotive-grade N-channel 80 V, 3.15 mOhm typ., 130 A STripFET F7 Power MOSFET in a PowerFLAT 5x6 package

Protection Devices

製品型番 概要
SM30TY Automotive 3000 W TVS in SMC
SM6TY Automotive 600 W TVS in SMB
製品型番
Automotive 3000 W TVS in SMC
Automotive 600 W TVS in SMB