DRV8412DDW - Texas Instruments

Manufacturer Part Number

DRV8412DDW

Manufacturer

Texas Instruments

Introduction

The DRV8412DDW is a high-performance integrated driver specifically designed for controlling DC and stepper motors. It uses Power MOSFET technology for efficient power handling and is packaged in a 44-PowerTSSOP format.

Product Features and Performance

Utilizes Power MOSFET technology for efficient power management

Capable of driving half bridge configurations with outputs

Embeds protective features such as current limiting and overtemperature shutdown

Equipped with a PWM interface for precise motor control

Operates across a wide temperature range from -40°C to 150°C

Product Advantages

High efficiency in power conversion

Robust design with fault protection features

Compact surface-mount design for streamlined integration

Versatile application across different motor types

Key Technical Parameters

Output Configuration: Half Bridge (4)

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

Over Temperature Protection

Short Circuit Protection

Under Voltage Lockout (UVLO)

Status Flag for feedback signaling

Compatibility

Compatible with a variety of motor types including DC motors and stepper motors

Application Areas

Robotics

Automation equipment

Consumer electronics

Automotive applications

Product Lifecycle

Currently active with ongoing support and production

Not nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

High reliability and performance consistency ensured by Texas Instruments' rigorous manufacturing standards

Extended operational temperature range suitable for harsh environments

Embedded fault protection features minimize the risk of device failure

Flexible power supply voltage and load voltage range

Comprehensive support for multiple motor control applications