A5984GESTR-T - Allegro MicroSystems

Manufacturer Part Number

A5984GESTR-T

Manufacturer

Allegro MicroSystems

Introduction

Allegro A5984GESTR-T is a fully integrated bipolar stepper motor driver IC with built-in control and power stage. It is designed for a wide range of stepper motor applications.

Product Features and Performance

Operates from 8V to 40V supply voltage

Delivers up to 2A peak current per phase

Supports 1 to 1/32 step resolutions

Built-in control and power stage

Integrated DMOS power stage

Configurable current control

Thermal shutdown protection

Overcurrent and short-circuit protection

Product Advantages

Compact 24-QFN (4x4) package

High integration reduces external components

Wide operating voltage range

Flexible step resolution

Comprehensive protection features

Key Technical Parameters

Voltage Supply: 8V to 40V

Current Output: 2A peak per phase

Step Resolution: 1 to 1/32

Motor Type: Bipolar Stepper

Interface: Logic

Quality and Safety Features

RoHS3 compliant

Thermal shutdown protection

Overcurrent and short-circuit protection

Compatibility

Suitable for a wide range of general-purpose stepper motor applications.

Application Areas

Industrial automation

Robotics

Medical equipment

HVAC systems

Office automation

Product Lifecycle

The A5984GESTR-T is an active product and is not nearing discontinuation. Replacement or upgrade options may be available from Allegro MicroSystems.

Key Reasons to Choose This Product

Highly integrated design reduces external components and simplifies system implementation

Wide operating voltage range and flexible step resolution cater to various stepper motor applications

Comprehensive protection features ensure reliable and safe operation

Compact 24-QFN (4x4) package enables space-efficient PCB design