DRV8432DKD - Texas Instruments

Manufacturer Part Number

DRV8432DKD

Manufacturer

Texas Instruments

Introduction

Integrated Circuit (IC) for driving DC and stepper motors

Product Features and Performance

Half-bridge (4) driver with Power MOSFET technology

Supports 10.8V to 13.2V supply voltage

Up to 7A output current per channel

PWM interface

Fault protection including current limiting, over-temperature, short-circuit, and UVLO

Product Advantages

Compact 36-HSSOP package

Wide operating temperature range of -40°C to 150°C

Reliable fault protection features

Key Technical Parameters

Output configuration: Half-bridge (4)

Supply voltage range: 10.8V to 13.2V

Output current per channel: 7A

RDS(on): 110mΩ (low-side), 110mΩ (high-side)

Load voltage range: 0V to 52.5V

Interfaces: PWM

Quality and Safety Features

Lead-free / RoHS compliant

Moisture Sensitivity Level 4 (72 hours)

Compatibility

Suitable for driving DC motors and stepper motors

Application Areas

DC motor applications

Stepper motor applications

Product Lifecycle

This product is currently available and not nearing discontinuation.

Replacement or upgraded products may be available in the future.

Key Reasons to Choose This Product

Compact and efficient half-bridge driver with Power MOSFET technology

Reliable fault protection features for safe operation

Wide operating temperature range suitable for various environments

PWM interface for easy integration into motor control systems