A3906 - Low Voltage Stepper and Single/Dual DC Motor Driver

Allegro MicroSystems

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Datasheet Details

Part number: A3906
Manufacturer: Allegro MicroSystems
File Size: 681.79 KB
Datasheet: A3906_AllegroMicroSystems.pdf
Description: Low Voltage Stepper and Single/Dual DC Motor Driver

A3906 Product details

Description

Designed for pulse-width modulated (PWM) control of low voltage stepper motors, and single and dual DC motors, the A3906 is capable of output currents up to 1 A per channel and operating voltages from 2.5 to 9 V..

Features

▪ 2.5 to 9 V operation ▪ Internal PWM current limit control ▪ Synchronous rectification for reduced power dissipation ▪ Peak current output flag ▪ Undervoltage lockout ▪ Low RDS(on) outputs ▪ Small package ▪ Brake mode for DC motors ▪ Sleep function ▪ Crossover-current protection ▪ Thermal shutdown.

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Low Voltage Stepper and Single Dual Motor Driver Allegro MicroSystems

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A3906 Stock/Price