DRV8704DCPR - Texas Instruments

Manufacturer Part Number

DRV8704DCPR

Manufacturer

Texas Instruments

Introduction

The DRV8704DCPR is a motor driver integrated circuit designed for controlling brushed DC motors in a variety of applications.

Product Features and Performance

Pre-Driver - Half Bridge for 4 output stages

Integrated PWM and SPI interfaces

NMOS technology for high-efficiency power management

Support for brushed DC motor control

Advanced protection features and diagnostics

Product Advantages

High integration simplifies design process

Flexible control interface options adapt to different system needs

Robust thermal and short-circuit protection enhances reliability

Wide operating voltage range accommodates diverse applications

Key Technical Parameters

Motor Type - AC, DC: Brushed DC

Function: Controller - Commutation, Direction Management

Output Configuration: Pre-Driver - Half Bridge (4)

Interface: PWM, SPI

Voltage - Supply: 0V ~ 5.3V

Voltage - Load: 8V ~ 52V

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Protection against overcurrent, short circuit, and thermal overload

Under-voltage lockout ensures stable operation

Compatibility

Compatible with a wide range of microcontrollers via PWM and SPI interfaces

Supports a variety of brushed DC motors

Application Areas

General Purpose motor control applications including consumer electronics, automotive, industrial automation

Product Lifecycle

The product status is Active indicating it is currently in production and not nearing discontinuation

Several Key Reasons to Choose This Product

Extensive protection features increase end-product reliability

High integration reduces system complexity and time-to-market

Support for a wide voltage range provides design flexibility

Responsive manufacturer support from Texas Instruments

Tape & Reel packaging facilitates efficient manufacturing processes

Temperature range suited for demanding environments

Surface mount package compatible with modern PCB assembly processes