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A5995 Datasheet DMOS Dual Full-Bridge PWM Motor Driver

Manufacturer: Allegro MicroSystems

General Description

The A5995 is designed to operate at voltages up to 40 V while driving two DC motors at currents up to 3.2 A.

The A5995 includes a fixed off-time pulse-width modulation (PWM) regulator for current control.

The DC motors are controlled using standard PHASE and ENABLE signals.

Overview

A5995 DMOS Dual Full-Bridge PWM Motor Driver.

Key Features

  • 40 V output rating.
  • Two 3.2 A DC motor drivers.
  • Synchronous rectification.
  • Internal undervoltage lockout (UVLO).
  • Thermal shutdown circuitry.
  • Crossover-current protection.
  • Very thin profile QFN package.
  • Overcurrent protection.
  • Low-power sleep mode.
  • 3.3 and 5 V compatible logic supply Package: 36-pin QFN with exposed thermal pad 0.90 mm nominal height (suffix EV).