TPA3255DDVR - Texas Instruments

Manufacturer Part Number

TPA3255DDVR

Manufacturer

Texas Instruments

Introduction

High-performance Class-D audio power amplifier

Product Features and Performance

2-channel stereo operation

Supports high output power up to 315W x 2 at 4Ω or 600W x 1 at 2Ω

Wide supply voltage range from 18V to 53.5V

Integrated pop and click suppression (Depop)

Short-circuit protection

Product Advantages

Efficient Class-D topology for high power output

Wide supply voltage range for flexible design

Integrated protection features for reliable operation

Key Technical Parameters

Output power: 315W x 2 @ 4Ω, 600W x 1 @ 2Ω

Supply voltage range: 18V to 53.5V

Operating temperature: 0°C to 70°C

Quality and Safety Features

RoHS3 compliant

Short-circuit protection

Compatibility

Surface mount package (44-HTSSOP)

Compatible with PurePath series

Application Areas

High-power audio amplification in home theater, professional audio, and automotive systems

Product Lifecycle

Current product, no discontinuation plans

Replacements and upgrades available within the PurePath series

Key Reasons to Choose This Product

High output power and efficiency with Class-D topology

Wide supply voltage range for flexible design

Integrated protection features for reliable operation

Compatibility with the PurePath series