DRV8312DDW - Texas Instruments

Manufacturer Part Number

DRV8312DDW

Manufacturer

Texas Instruments

Introduction

The DRV8312DDW is a robust power management integrated circuit specifically designed for controlling DC motors and other inductive loads via PWM interface.

Product Features and Performance

Features integrated half-bridge drivers for better control.

Inherent support for both bootstrapping and status monitoring.

Utilizes Power MOSFET technology for efficient power conversion.

Offers built-in fault protection including current limiting, over-temperature, short circuit, and UVLO (Under Voltage Lock Out).

Product Advantages

High thermal performance and functionality in a compact 44-PowerTSSOP package.

Integrated bootstrap circuit aids in higher voltage drive.

Status flag feature for real-time diagnostic and operational monitoring.

Key Technical Parameters

Output Configuration: Half Bridge (3)

Rds On (Typical): 80mOhm Low-Side, 80mOhm High-Side

Current Output / Channel: 3.5A

Current Peak Output: 6.5A

Voltage Supply: 10.8V to 13.2V

Voltage Load: 0V to 52.5V

Operating Temperature: -40°C to 150°C

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Under Voltage Lock Out

Current Limiting

Compatibility

Compatible with varied DC motors and general-purpose applications requiring inductive load management.

Application Areas

DC motor control systems

General purpose power driving applications

Robotics and automated equipment

Product Lifecycle

Currently in active status.

No indication of discontinuation, maintaining full support and availability.

Several Key Reasons to Choose This Product

Advanced fault protection enhances reliability and safety in operation.

Broad voltage and temperature operating ranges afford versatility across various extreme conditions.

High current output capabilities suitable for demanding applications.

Surface mount packaging allows for efficient assembly in compact systems.

Driven by Texas Instruments’ renowned technology, ensuring performance and longevity.