DRV8835DSSR - Texas Instruments

Manufacturer Part Number

DRV8835DSSR

Manufacturer

Texas Instruments

Introduction

The DRV8835DSSR is a motor driver integrated circuit designed for controlling bipolar stepper motors or brushed DC motors.

Product Features and Performance

Integrated driver capable of driving a bipolar stepper motor or two brushed DC motors

Fully integrated control and power stage

Dual-H-bridge configuration capable of delivering 1.5A per channel

Low operating voltage range from 2V to 7V, suitable for battery-powered applications

High-temperature operational range from -40°C to +150°C

Compact 12-WFDFN exposed pad package for efficient heat dissipation and space-saving on PCBs

Product Advantages

Capable of running motors with voltages up to 11V

Support for parallel interface for easy control

Built-in protection features include over-current, over-temperature, and under-voltage lockout

High output current capability for its compact size

Key Technical Parameters

Current - Output: 1.5A

Voltage - Supply: 2V ~ 7V

Voltage - Load: 0V ~ 11V

Output Configuration: Half Bridge (4)

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

Quality and Safety Features

Thermal shutdown for over-temperature protection

Over-current protection to prevent damage from excessive current

Under-voltage lockout to ensure proper operation under low voltage conditions

Compatibility

Compatible with a range of battery voltages, allowing for use in various portable applications

Suitable for driving bipolar stepper motors or brushed DC motors

Application Areas

Battery-powered devices

Portable electronics

Automation and robotics

Consumer electronics

Product Lifecycle

Product Status: Active

The DRV8835 family continues to be supported with no indication of discontinuation, and replacements or upgrades are available as needed.

Several Key Reasons to Choose This Product

High-efficiency Power MOSFET technology ensures good thermal performance and low power loss

Capability for driving a diverse range of motor types offers design flexibility

The high level of integration simplifies circuit design and PCB layout

Robust protection features result in reliable and safe operation

Texas Instruments' reputation for quality and support provides confidence in product performance and availability