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L9907 - Automotive FET driver

General Description

L9907 is a gate driver unit controlling 6 N-channel FETs for brushless DC motors in automotive applications.

Each pre-driver channel can be controlled independently allowing the implementation of all kinds of electric motor control strategy.

Key Features

  • AEC-Q100 qualified.
  • Supply voltage from 4.2 V to 54 V.
  • The device can withstand -7 V to 90 V at the FET high-side Driver pins.
  • Low standby current consumption.
  • Compatible with 3.3 V and 5 V Logic Level.
  • All logic pins withstand 35 V.
  • Boost regulator for full Rdson down to 6 V battery voltage.
  • 3 low-side + 3 high-side independent gate drivers.
  • PWM operation up to 20 kHz.
  • Adjustable gate driver controlled current up to 600 mA.
  • 2 programmable.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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L9907 Automotive FET driver for 3 phase BLDC motor TQFP64 (exposed pad down) GAPGPS00129 Features  AEC-Q100 qualified  Supply voltage from 4.2 V to 54 V  The device can withstand -7 V to 90 V at the FET high-side Driver pins  Low standby current consumption  Compatible with 3.