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A3901 Datasheet, Allegro

A3901 driver equivalent, dual full bridge low voltage motor driver.

A3901 Avg. rating / M : 1.0 rating-13

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A3901 Datasheet

Features and benefits

▪ Low RDS(on) outputs ▪ Full- and half-stepping capability ▪ Small package ▪ Forward, reverse, and brake modes for DC motors ▪ Sleep mode with zero current drain ▪ PWM co.

Application

involving bipolar stepper or brush DC motors. The outputs have been optimized for low voltage drop, with currents up to .

Description

The A3901 is a dual full-bridge motor driver, designed for low voltage portable applications involving bipolar stepper or brush DC motors. The outputs have been optimized for low voltage drop, with currents up to ±400 mA (±800 mA with outputs paralle.

Image gallery

A3901 Page 1 A3901 Page 2 A3901 Page 3

TAGS

A3901
Dual
Full
Bridge
Low
Voltage
Motor
Driver
Allegro

Manufacturer


Allegro

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