DRV8842PWP - Texas Instruments

Manufacturer Part Number

DRV8842PWP

Manufacturer

Texas Instruments

Introduction

The DRV8842PWP is an integrated motor driver solution for Bipolar Stepper and Brushed DC motors.

Product Features and Performance

Fully integrated motor driver

Parallel interface for simple control

Integrated Power MOSFET technology for high-efficiency power conversion

Half Bridge (2) output configuration for versatility in driving motors

Operates across a wide range of supply voltages

Product Advantages

High output current capacity of 3.5A

Supports a broad voltage range from 8.2V up to 45V

Capable of handling high operating temperatures, up to 150°C

Surface Mount technology for compact and efficient PCB design

Key Technical Parameters

Motor Type - Stepper: Bipolar

Motor Type - AC, DC: Brushed DC

Function: Driver - Fully Integrated, Control and Power Stage

Output Configuration: Half Bridge (2)

Interface: Parallel

Technology: Power MOSFET

Current - Output: 3.5A

Voltage - Supply: 8.2V ~ 45V

Voltage - Load: 8.2V ~ 45V

Operating Temperature: -40°C ~ 150°C (TJ)

Quality and Safety Features

Robust construction suitable for industrial temperature ranges

Designed to meet high safety and quality standards

Compatibility

Suitable for general purpose motor driving applications

Adaptable to various motor control frameworks due to parallel interface

Application Areas

Industrial machines

Consumer electronics

Automotive systems

Robotics

Product Lifecycle

Active product status

Regular manufacturing runs ensure availability

No known discontinuation, with ongoing support and potential upgrades

Several Key Reasons to Choose This Product

Supports a wide range of motor types, meaning versatility for designers

High current and voltage capabilities enable use in powerful systems

Thermal resistance allows usage in harsh environments

Surface Mount package for efficient and space-saving PCB design

Trusted manufacturer Texas Instruments ensures reliability and performance