DRV8412DDWR - Texas Instruments

Manufacturer Part Number

DRV8412DDWR

Manufacturer

Texas Instruments

Introduction

DRV8412DDWR is a Power Management Integrated Circuit designed for driving full half-bridge motor driver applications.

Product Features and Performance

Dual H-Bridge motor driver

Power MOSFET technology

Status flags for signaling and troubleshooting

Integrated fault protection features including Current Limiting, Over Temperature, Short Circuit, and UVLO (Under Voltage Lock Out)

Product Advantages

High-current output capability (up to 6A peak)

Wide voltage range for versatile power supply options (10.8V to 13.2V)

High thermal resistance allows operation under extreme temperatures (-40°C to 150°C)

Key Technical Parameters

Rds On (Typ): 110mOhm LS, 110mOhm HS

Current Output / Channel: 3A

Current Peak Output: 6A

Voltage Supply: 10.8V ~ 13.2V

Voltage Load: 0V ~ 52.5V

Quality and Safety Features

Current limiting for safe operation

Over Temperature protection

Short Circuit protection

UVLO (Under Voltage Lock Out)

Compatibility

Compatible with various motor types including DC and Stepper Motors

Supports PWM interface

Application Areas

Industrial automation

Robotics

Consumer Electronics

Automotive systems

Product Lifecycle

Status: Active

Not nearing discontinuation

Supports long-term availability

Several Key Reasons to Choose This Product

Optimal for high-performance motor driving applications

Robust thermal and fault protection features enhance reliability

Flexible voltage requirements suitable for diverse operational setups

High peak current output capability accommodates demanding applications

Extensive compatibility with a range of motor types and system integrations