VN9012AJ

批量生产
Design Win

Single channel high-side driver with current sense analog feedback for automotive applications

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产品概述

描述

The VN9012AJ is a single channel high-side driver manufactured using ST proprietary VIPower M0-9 technology and housed in a PowerSSO-16 package. The device is designed to drive 12 V automotive grounded loads through a 3 V and 5 V CMOS-compatible interface, providing protection and diagnostics.

The device integrates 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.

  • 所有功能

    • AEC-Q100 qualified
    • Extreme low voltage operation for deep cold cranking applications (compliant with LV124, revision 2013)
    • General
      • Single channel smart high-side driver with current sense analog feedback
      • Very low standby current
      • Compatible with 3 V and 5 V CMOS outputs
    • Current sense diagnostic functions
      • Multiplexed analog feedback of load current with high precision proportional current mirror
      • Overload and short to ground (power limitation) indication
      • Thermal shutdown indication
      • OFF-state open-load detection (with external pull-up)
      • Output short to VCC detection
      • Sense enable/disable
    • Protections
      • Undervoltage shutdown
      • Overvoltage clamp
      • Load current limitation
      • Self limiting of fast thermal transients
      • Configurable latch-off on overtemperature or power limitation with dedicated fault reset pin
      • Loss of ground and loss of VCC
      • Reverse battery through self turn-on
      • Electrostatic discharge protection

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EDA符号、封装和3D模型

STMicroelectronics - VN9012AJ

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质量与可靠性

产品型号 Marketing Status 等级规格 符合RoHS级别 材料声明**
VN9012AJTR
批量生产
PowerSSO 16 汽车应用 Ecopack2

VN9012AJTR

Package:

PowerSSO 16

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSSO 16

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) 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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VN9012AJTR
Available at distributors

经销商的可用性 VN9012AJTR

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VN9012AJTR 批量生产

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VN9012AJTR

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(*) 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