DRV8840PWP - Texas Instruments

Manufacturer Part Number

DRV8840PWP

Manufacturer

Texas Instruments

Introduction

The DRV8840PWP is a motor driver designed for driving brushed DC motors. It integrates driver functionality, control, and a power stage in one device.

Product Features and Performance

Fully integrated driver, control and power stage

Output configuration: Half Bridge (2)

Technology: Power MOSFET

Surface mount type

Allows for current output up to 3.5A

Operates over a voltage supply range of 8.2V to 45V

Operating temperature range from -40°C to 150°C

Product Advantages

Compact integration of multiple functions reduces system complexity

High output current capacity for robust performance

Wide input voltage range accommodates varied application requirements

High-temperature tolerance ensures reliability under stress

Key Technical Parameters

Current – Output: 3.5A

Voltage – Supply: 8.2V ~ 45V

Voltage – Load: 8.2V ~ 45V

Operating Temperature: -40°C ~ 150°C

Quality and Safety Features

Built using Power MOSFET technology for efficient power handling

Operates reliably in a wide temperature range

Compatibility

Compatible with a wide range of power supply voltages

Designed for surface mount technology applications

Application Areas

General-purpose brushed DC motor applications

Product Lifecycle

Currently active and in production

Not nearing discontinuation

Replacement and upgrade options are available as per ongoing development trends

Several Key Reasons to Choose This Product

High current output offers the ability to drive robust motor designs

Wide voltage range ensures versatility across various electrical systems

High operating temperature range increases reliability in harsh environments

Compact and integrated design facilitates easier system assembly and saves space