EVAL-L9907-H

批量生产
Design Win

具有集成轨到轨运算放大器和感应升压器(系统操作电压6V至54V)的L9907高度集成3相BLDC电机预驱动器的评估板 - 高电流版本(120 A)

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样片和购买
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工具与软件
质量与可靠性
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产品概述

描述

The EVAL-L9907-H 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-H can be plugged directly to SPC560P-DISP Discovery+ board and using the L9907 demonstration software it is possible to implement a 3 phase brushless motors control.

  • 所有功能

    • 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

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All tools & software

    • 产品型号
      状态
      描述
      类型
      供应商

      STSW-L9907-H

      批量生产

      EVAL-L9907-H图形用户界面

      评估工具软件 ST
      STSW-L9907-H

      描述:

      EVAL-L9907-H图形用户界面
    • 产品型号
      状态
      描述
      类型
      供应商

      SPC5-MCTK-01

      批量生产

      SPC560P和L9907 FET驱动器的电机控制工具包

      SPC5 汽车微控制器评估工具 ST
      SPC5-MCTK-01

      描述:

      SPC560P和L9907 FET驱动器的电机控制工具包

质量与可靠性

产品型号 Marketing Status 符合RoHS级别 WEEE Compliant 材料声明**
EVAL-L9907-H
批量生产
Not compliant -

EVAL-L9907-H

Package:

Not compliant

Material Declaration**:

Marketing Status

批量生产

RoHS Compliance Grade

Not compliant

WEEE Compliant

-

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

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产品型号
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核心产品
供货状态
供应商
ECCN (US)
ECCN (EU)
Country of Origin
Budgetary Price (US$)*/Qty
EVAL-L9907-H Available at distributors

经销商的可用性 EVAL-L9907-H

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
L9907
批量生产
- EAR99 NEC ITALY

EVAL-L9907-H 批量生产

ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

EVAL-L9907-H

核心产品:

L9907

供应商:

-

ECCN (EU):

NEC

Country of Origin:

ITALY

代理商名称

代理商库存报告日期:

Swipe or click the button to explore more details Don't show this again

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商