VNHD7008AY H-Bridge Motor Driver

By STMicroelectronics 150

VNHD7008AY H-Bridge Motor Driver

STMicro's VNHD7008AY DC motor driver is ideal for automotive applications. It integrates a fully-protected, dual, high-side driver and the drivers and protections for the two external power metal oxide semiconductor field-effect transistors (MOSFETs) in a low-side configuration.

The device is designed using STMicro's well-known and proven proprietary VIPower® technology that allows it to efficiently integrate a true power MOSFET on the same die with intelligent signal/protection circuitry. The VNHD7008AY is housed in a PowerSSO-36 exposed pad package to optimize the dissipation performances.

  • Cross-conduction protection
  • External MOS drain and source voltage monitor
  • Charge pump output for reverse polarity
  • Multisense pin for diagnostic (current-sense, Tchip, Vbatt, and OFF-state diagnostic)
  • Current limitation
  • Power limitation
  • Pulse-width modulation (PWM) operations: up to 20 kHz
  • Power trunks
  • Sun-roofs
  • Seat adjustments
  • Window lifts

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