STK672-442B-E - onsemi

Manufacturer Part Number

STK672-442B-E

Manufacturer

onsemi

Introduction

The STK672-442B-E is a single-chip integrated stepper motor driver from onsemi. It combines the control and power stage in a single package, providing a fully integrated solution for driving unipolar stepper motors. This product is suitable for a wide range of general-purpose applications.

Product Features and Performance

Supports unipolar stepper motors

Output current up to 3A

Operating voltage range of 4.75V to 5.25V

Load voltage range of 0V to 46V

Adjustable step resolution (1, 1/2, 1/4, 1/8, 1/16 step)

Parallel interface for easy control

Thermal shutdown protection

Product Advantages

Compact, integrated design reduces complexity and board space requirements

High-efficiency power stage for improved energy savings

Adjustable step resolution enables precise motor control

Thermal protection safeguards the device against overheating

Key Reasons to Choose This Product

Fully integrated solution simplifies design and reduces development time

Reliable and robust performance for a wide range of general-purpose applications

Customizable step resolution for optimal motor control

Thermal protection ensures safe and reliable operation

Quality and Safety Features

Rigorous quality control and testing processes

Designed to meet industry safety standards

Compatibility

The STK672-442B-E is compatible with a variety of unipolar stepper motors and can be used in a wide range of applications.

Application Areas

Industrial automation

Robotics

Medical equipment

Office automation

Consumer electronics

Product Lifecycle

The STK672-442B-E is an obsolete product, meaning it is no longer in active production. However, onsemi may offer equivalent or alternative models that can serve as replacements. Customers are advised to contact our website's sales team for more information on available options.