DRV8714HQRHARQ1 - Texas Instruments

Manufacturer Part Number

DRV8714HQRHARQ1

Manufacturer

Texas Instruments

Introduction

The DRV8714HQRHARQ1 is a highly integrated motor driver from Texas Instruments, designed for automotive applications requiring precision motor control.

Product Features and Performance

Integrated dual H-bridge motor driver.

Supports a wide supply voltage range from 4.9V to 37V.

Capable of driving two DC motors or one stepper motor.

Advanced current regulation.

PWM control.

Overcurrent, overtemperature, and undervoltage protection.

Diagnostic functions.

Product Advantages

High integration reduces system complexity and BOM cost.

Wide voltage range accommodates various automotive battery configurations.

Built-in protection features enhance system reliability.

Supports precise motor control for improved vehicle performance.

Key Technical Parameters

Voltage Supply: 4.9V ~ 37V

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

Grade: Automotive

Qualification: AEC-Q100

Mounting Type: Surface Mount

Package / Case: 40-VFQFN Exposed Pad

Supplier Device Package: 40-VQFN (6x6)

Quality and Safety Features

AEC-Q100 qualified for automotive applications.

Built-in diagnostic and protection features ensure safe operation under adverse conditions.

Compatibility

Compatible with a wide range of microcontrollers through PWM control interface.

Application Areas

Automotive applications including power steering, HVAC fan control, and pump control.

Robotics and industrial motor control.

Product Lifecycle

The product is currently active.

Not indicated as nearing discontinuation.

Check Texas Instruments' website for the latest information on availability and potential upgrades or replacements.

Several Key Reasons to Choose This Product

Designed specifically for the rigorous requirements of automotive applications.

Flexibility in controlling different types of motors, essential for automotive systems integration.

The comprehensive set of protection and diagnostic features ensures high reliability, critical for automotive safety.

Backed by Texas Instruments' reputation for quality and support in the automotive industry.