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A3983 - DMOS Microstepping Driver

Product Overview

Allegro MicroSystems

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A3983 DMOS Microstepping Driver by Allegro MicroSystems - Datasheet Preview — Datasheet preview – A3983

Datasheet Details

Part number	A3983
Manufacturer	Allegro MicroSystems
File Size	902.11 KB
Description	DMOS Microstepping Driver
Datasheet	A3983 Datasheet
Additional preview pages of the A3983 datasheet.

Product details

Description

The A3983 is a complete microstepping motor driver with built-in translator for easy operation.

Features

Low RDS(ON) outputs.
Automatic current decay mode detection/selection.
Mixed and Slow current decay modes.
Synchronous rectification for low power dissipation.
Internal UVLO and thermal shutdown circuitry.
Crossover-current protection.

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Published: Mar 16, 2015 |