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A5976 - Microstepping DMOS Driver

Product Overview

Allegro

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A5976 Microstepping DMOS Driver by Allegro - Datasheet Preview — Datasheet preview – A5976

Datasheet Details

Part number	A5976
Manufacturer	Allegro
File Size	1.08 MB
Description	Microstepping DMOS Driver
Datasheet	A5976 Datasheet
Additional preview pages of the A5976 datasheet.

Product details

Description

The A5976 is a complete microstepping motor driver with built-in translator.

Features

±2.8 A, 40 V output rating.
Low RDS(on) outputs, 0.22 Ω source, 0.15 Ω sink typical.
Automatic current decay mode detection/selection.
3 to 5.5 V logic supply voltage range.
Mixed, fast, and slow current decay modes.
Fault output.
Mixed decay for both rising/falling step option.
Synchronous rectification for low power dissipation.
Internal UVLO and thermal shutdown circuitry.
Crossover-current protection.

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Published: Dec 3, 2016 |