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

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  • The EVAL-L9907 is designed to provide the user with a platform for the evaluation of the L9907 device. The Board provides all the main input/output capabilities necessary to drive a BLCD motor and provide also diagnostic functionalities. L9907 is fully integrated 3-phase pre-driver with integrated booster capable to drive all kind of Power MOS transistors in 3-phase BLDC motor applications up to 54 V. The integrated boost regulator provides sufficient gate charge to driver Power MOS down to 6 V. The circuit is suitable to operate in environments with high supply voltage such as double battery in 48V systems.L9907 is able to control independently the six pre-driver channels to implement all kind of electric motor control strategies, with the possibility to select among 4 gate output current levels while the application is running. All output channels are protected against short circuit.L9907 is equipped with 2 current sense amplifiers. The gain and output offset voltage of each current sense amplifier can be configured by SPI to allow max flexibility for phase or ground current sense strategy. L9907 is protected against over-temperature and shoot through events.The EVAL-L9907 can be plugged directly to SPC560P-DISP Discovery+ board and using the L9907 demonstration software it is possible to implement a 3 Phase Brush-less Motors control.

    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

サンプル & 購入

製品型番
製品ステータス
概算価格(USS)
数量
ECCN (US)
Country of Origin
販売代理店からオーダー
STからオーダー
EVAL-L9907
アクティブ
280.0 1 EAR99 - 在庫チェック

Distributor availability ofEVAL-L9907

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代理店レポートによる在庫データ: 2019-10-16

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在庫

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1

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代理店レポートによる在庫データ: 2019-10-16

購入

EVAL-L9907

製品ステータス

アクティブ

Unit Price (US$)

280

Unit Price (US$)

280.0*

Distributor availability ofEVAL-L9907

代理店名
地域 在庫 最小発注 Third party link
DIGIKEY WORLDWIDE 3 1 Order Now
AVNET AMERICA 1 0 Order Now
MOUSER WORLDWIDE 3 1 Order Now

代理店レポートによる在庫データ: 2019-10-16

代理店名

DIGIKEY

在庫

3

Min.Order

1

地域

WORLDWIDE Order Now

AVNET

在庫

1

Min.Order

0

地域

AMERICA Order Now

MOUSER

在庫

3

Min.Order

1

地域

WORLDWIDE Order Now

代理店レポートによる在庫データ: 2019-10-16

数量

1

ECCN (US)

EAR99

Country of Origin

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Education

This product is labeled Sustainable Technology.

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ソフトウェア製品

    • 製品型番

      EVAL-L9907 Graphical User Interface

評価ツール

    • 製品型番

      Motor Control ToolKit for SPC560P and L9907 FET Driver

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
      DB2381
      EVAL-L9907 Evaluation Board
      4.0
      9.67 MB
      PDF
      DB2381

      EVAL-L9907 Evaluation Board

    • 概要 バージョン サイズ アクション
      AN5124
      Supply voltage configuration of 3-phase BLDC automotive MOSFET driver L9907
      1.0
      2.64 MB
      PDF
      AN5124

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

    • 概要 バージョン サイズ アクション
      UM1994
      EVAL-L9907
      2.0
      4.19 MB
      PDF
      UM1994

      EVAL-L9907

ハードウェアリソース

    • 概要 バージョン サイズ アクション
      EVAL-L9907 PCB LAYOUT 1.0
      1.88 MB
      ZIP

      EVAL-L9907 PCB LAYOUT

    • 概要 バージョン サイズ アクション
      EVAL-L9907 Schematic Pack 1.0
      528.77 KB
      ZIP

      EVAL-L9907 Schematic Pack

法務

    • 概要 バージョン サイズ アクション
      Evaluation products license agreement 1.6
      74.12 KB
      PDF

      Evaluation products license agreement

    • 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

      主な特徴

      • AEC-Q100 qualified
      • Supply voltage from 4.2V 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
      アクティブ
      8.98 購入
      EVAL-L9907-H

      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

      続きを読む

      注目リソース

      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)
      アクティブ
      L9907 269.50 購入
      EVAL-L9907

      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

      続きを読む

      IMAGE

      EVAL-L9907
      EVAL-L9907

      注目リソース

      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
      アクティブ
      L9907 245.00 購入
      SPC56P-Discovery

      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

      続きを読む

      IMAGE

      SPC56P-Discovery
      SPC56P-Discovery

      注目リソース

      gerber
      Discovery Kit for SPC56 P line - with SPC560P50L5 MCU
      アクティブ
      98.00 購入
      STSW-L9907-H

      主な特徴

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

      続きを読む

      EVAL-L9907-H Graphical User Interface
      アクティブ
      -
      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

      主な特徴

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

      続きを読む

      EVAL-L9907 Graphical User Interface
      アクティブ
      -
      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 4.2V 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

      注目リソース

      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

      注目リソース

      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

      注目リソース

      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 製品ステータス RoHSコンプライアンスグレード WEEE Compliant 材料宣誓書**
EVAL-L9907
アクティブ
Not compliant はい

EVAL-L9907

Package:

Not compliant

Material Declaration**:

Marketing Status

アクティブ

RoHS Compliance Grade

Not compliant

WEEE Compliant

Yes

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.