MC3479PG - onsemi

Manufacturer Part Number

MC3479PG

Manufacturer

onsemi

Introduction

Integrated bipolar stepper motor driver

Product Features and Performance

Half Bridge (4) output configuration

Supports 1 and 1/2 step resolution

CMOS technology

Parallel interface

Through Hole mounting type

Product Advantages

Fully integrated control and power stage reduces external component count

Provides robust drive capability for bipolar stepper motors

Ease of interfacing with common parallel inputs

Key Technical Parameters

Motor Type - Stepper: Bipolar

Current - Output: 350mA

Voltage - Supply: 7.2V to 16.5V

Voltage - Load: 7.2V to 16.5V

Operating Temperature: 0°C to 70°C

Step Resolution: 1, 1/2

Quality and Safety Features

Operates within standard temperature range for non-industrial applications

Designed to meet common safety and performance standards

Compatibility

General Purpose applications compatible with bipolar stepper motors

Interface compatible with systems using parallel control signals

Application Areas

General purpose stepper motor driving solutions

Prototype development for stepper motor applications

Product Lifecycle

Obsolete

Advise checking for replacement or upgrade options

Several Key Reasons to Choose This Product

Integrated solution simplifies circuit complexity and design time

Suitable for a broad range of standard voltage and current requirements

Ease of interfacing with common microcontroller or digital systems

Robust design suited for general purpose applications