DRV8243SQRXYRQ1 - Texas Instruments

Manufacturer Part Number

DRV8243SQRXYRQ1

Manufacturer

Texas Instruments

Introduction

The DRV8243SQRXYRQ1 is a high-performance, fully integrated bipolar stepper motor driver from Texas Instruments. It combines a control stage and a power stage in a single package, making it an ideal solution for a wide range of applications that require precise motor control.

Product Features and Performance

Supports bipolar stepper motors with up to 12A of output current

Operates on a wide supply voltage range of 4.5V to 35V

Supports both PWM and SPI interfaces for flexible control

Integrated protection features, including overcurrent, overtemperature, and undervoltage lockout

Automotive-qualified (AEC-Q100) for reliable operation in harsh environments

Available in a compact 14-VFQFN package with wettable flanks for improved solder joint reliability

Product Advantages

Highly integrated design reduces component count and simplifies system integration

Robust protection features enhance reliability and safety

Wide operating voltage range allows for use in a variety of applications

Automotive qualification ensures reliable performance in demanding environments

Key Reasons to Choose This Product

Exceptional motor control performance with up to 12A of output current

Flexible interface options (PWM and SPI) for easy integration into various systems

Robust protection features ensure safe and reliable operation

Automotive-grade qualification makes it suitable for demanding applications

Quality and Safety Features

Automotive-qualified (AEC-Q100) for enhanced reliability and safety

Integrated protection features, including overcurrent, overtemperature, and undervoltage lockout

Compatibility

The DRV8243SQRXYRQ1 is compatible with a wide range of bipolar stepper motors and can be used in various applications, including industrial automation, robotics, medical equipment, and consumer electronics.

Application Areas

Industrial automation and control systems

Robotics and motion control applications

Medical equipment and devices

Consumer electronics and home appliances

Product Lifecycle

The DRV8243SQRXYRQ1 is an active product, and our website's sales team currently offers it as the primary solution in this product family. There are no immediate plans for discontinuation or replacement. If you have any specific questions or need more information, please contact our sales team through our website's sales team.