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VN7140ASTR

DescriptionThe devices are single channel high-side drivers manufactured using ST proprietaryVIPower M0-7 technology and housed in PowerSSO-16 and SO-8 packages. TheProduct status linkVN7140AJVN7140ASHigh-side driver with MultiSense analog feedback for automotive applicationsVN7140
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Description 

The devices are single channel high-side drivers manufactured using ST proprietary VIPower M0-7 technology and housed in PowerSSO-16 and SO-8 packages. The Product status link VN7140AJ VN7140AS High-side driver with MultiSense analog feedback for automotive applications VN7140AJ, VN7140AS Datasheet DS10830 - Rev 4 - April 2019 For further information contact your local STMicroelectronics sales office.

devices are designed to drive 12 V automotive grounded loads through a 3 V and 5 V CMOS-compatible interface, and to provide protection and diagnostics. The devices integrate advanced protective functions such as load current limitation, overload active management by power limitation and overtemperature shutdown with configurable latch-off. A FaultRST pin unlatches the output in case of fault or disables the latch-off functionality. A dedicated multifunction multiplexed analog output pin delivers sophisticated diagnostic functions including high precision proportional load current sense, supply voltage feedback and chip temperature sense, in addition to the detection of overload and short circuit to ground, short to VCC and OFF-state open-load. A sense enable pin allows OFF-state diagnosis to be disabled during the module lowpower mode as well as external sense resistor sharing among similar devices.




  • 迈博体育
  • 联系人:郭小姐 

    电话:0755-89369226 

    手机:15302728788

    Q Q:85262656

    邮箱:sales@ 

    地址:深圳市龙华区民治街道新牛社区民治大道与工业东路交汇处展滔科技大厦A座1709

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