TIDRV8835

Overview

The DRV8835 is a compact dual H-bridge motor driver from Texas Instruments intended for low-voltage DC motors and small bipolar stepper motors. It integrates the power MOSFETs and drive logic so you can drive two motors or one stepper without external FETs. The device is supplied in a small package suitable for space-constrained designs.

Why Choose This Part

The DRV8835 consolidates two H-bridges into a small package, saving board area and simplifying BOM compared with discrete MOSFET solutions. Its integrated driver stage removes the need for external gate drivers, and the simple logic inputs make it easy to control from microcontrollers. The part is a practical choice when you need a compact low-voltage motor driver for small DC motors or steppers.

Applications

Getting Started

Start by reading the official TI datasheet and reference schematic to confirm supply and bypassing requirements. For prototyping, look for breakout boards or evaluation modules that expose motor outputs and logic pins; these let you connect directly to a microcontroller and test direction/brake inputs. Search TI's E2E forum and community examples for wiring and simple test code patterns used with DRV family drivers.

DRV8835 Family

Also Consider

TB6612FNG Toshiba - Popular compact dual H-bridge motor driver often used as an alternative in hobby and embedded designs.

L293DNE STMicroelectronics - Classic dual H-bridge driver available from multiple manufacturers and common in education and prototyping.