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VND7140AJ12 Datasheet Double channel high-side driver

Manufacturer: STMicroelectronics

Overview: VND7140AJ12 Double channel high-side driver with CurrentSense analog feedback for automotive applications Datasheet - production data PowerSSO-12 GAPG040515.

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General Description

The device is a double channel high-side driver manufactured using ST proprietary VIPower® technology and housed in PowerSSO-12 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.

Key Features

  • Max transient supply voltage VCC 40 V Operating voltage range VCC 4 V to 28 V Minimum cranking supply voltage (VCC decreasing) VUSD_Cranking 2.85 V Typ. on-state resistance (per Ch) RON 140 mΩ Current limitation (typ) ILIMH 12 A Standby current (max) ISTBY 0.5 µA.
  • Automotive qualified.
  • Extreme low voltage operation for deep cold cranking.

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