DRV8871DDA - Texas Instruments

Manufacturer Part Number

DRV8871DDA

Manufacturer

Texas Instruments

Introduction

DRV8871DDA is a motor driver designed for controlling brushed DC motors with fully integrated control and power stages.

Product Features and Performance

Full bridge output configuration

Integrated PWM interface for speed control

NMOS technology for enhanced efficiency

Capable of driving a 3.6A load current

Wide supply and load voltage range of 6.5V to 45V

High operating temperature tolerance of -40°C to 150°C

Product Advantages

Fully integrated driver simplifies design

High current capability supports a range of motor sizes

Broad voltage range accommodates various power supplies and loads

High thermal performance suitable for demanding environments

Key Technical Parameters

Output Current: 3.6A

Voltage Supply: 6.5V to 45V

Voltage Load: 6.5V to 45V

Operating Temperature: -40°C to 150°C

Quality and Safety Features

Robust NMOS technology ensures reliability

Extended temperature range supports use in harsh environments

Compatibility

Suitable for general purpose brushed DC motor applications

Application Areas

Suitable for driving DC motors in various applications including consumer electronics, automotive, industrial automation

Product Lifecycle

Currently active product

Not indicated as nearing discontinuation by Texas Instruments

Replacement or upgrade options not specified

Several Key Reasons to Choose This Product

High current capacity for a range of motor applications

Wide operating voltage and temperature range accommodate diverse operational demands

Easy to integrate with existing PWM controllers

Reliable performance in harsh environments due to robust design features