DRV8848

SLLSEL7 – OCTOBER 2014

www.ti.com

8 Detailed Description

8.1 Overview

The DRV8848 is an integrated motor driver solution for two DC motors or a bipolar stepper motor. The device

integrates two H-bridges that use NMOS low-side drivers and PMOS high-side drivers and current sense

regulation circuitry. The DRV8848 can be powered with a supply range between 4 to 18 V and is capable of

providing an output current to 1-A rms.

A simple PWM interface allows easy interfacing to the controller circuit.

the value of the sense resistor and the voltage applied to VREF.

A low-power sleep mode is included, which allows the system to save power when not driving the motor.

8

Submit Documentation Feedback

Copyright © 2014, Texas Instruments Incorporated

Product Folder Links: DRV8848