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DRV8837 Datasheet Low-Voltage H-Bridge Driver

Manufacturer: Texas Instruments

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General Description

The DRV883x family of devices provides an integrated motor driver solution for cameras, consumer products, toys, and other low-voltage or battery-powered motion control applications.

The device can drive one dc motor or other devices like solenoids.

The output driver block consists of Nchannel power MOSFETs configured as an H-bridge to drive the motor winding.

Overview

www.ti.com SLVSBA4F – JUNE 201DD2 –RRRVVE88V88IS33E77D,, DDAPRRRVVIL882880332881 SLVSBA4F – JUNE 2012 – REVISED APRIL 2021 DRV883x Low-Voltage H-Bridge Driver.

Key Features

  • H-Bridge Motor Driver.
  • Drives a DC Motor or Other Loads.
  • Low MOSFET On-Resistance: HS + LS 280 mΩ.
  • 1.8-A Maximum Drive Current.
  • Separate Motor and Logic Supply Pins:.
  • Motor VM: 0 to 11 V.
  • Logic VCC: 1.8 to 7 V.
  • PWM or PH-EN Interface.
  • DRV8837: PWM, IN1 and IN2.
  • DRV8838: PH and EN.
  • Low-Power Sleep Mode With 120-nA Maximum Sleep Current.
  • nSLEEP pin.
  • Small Package and Footprint.

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