TPA3137D2PWPR - Texas Instruments

Manufacturer Part Number

TPA3137D2PWPR

Manufacturer

Texas Instruments

Introduction

2-channel (stereo) Class D audio power amplifier

Product Features and Performance

Supports 4.5V to 14.4V supply voltage range

Delivers up to 6W per channel into an 8-ohm load

Integrated short-circuit, over-temperature, and pop/click protection

Proprietary Depop technology for reduced output transients

Thermal shutdown protection

High efficiency up to 90%

Product Advantages

High power output in a small package

Robust protection features for reliable operation

Broad supply voltage range for versatile applications

High efficiency for power-sensitive designs

Key Technical Parameters

Output Power: 6W x 2 @ 8Ohm

Supply Voltage: 4.5V to 14.4V

Operating Temperature: -40°C to 85°C

Package: 28-HTSSOP

Quality and Safety Features

RoHS3 compliant

Integrated short-circuit, over-temperature, and pop/click protection

Compatibility

Surface mount package for easy PCB integration

Application Areas

Portable audio devices

Home audio systems

Automotive infotainment systems

Product Lifecycle

Active product, not nearing discontinuation

Replacement and upgrade options available from Texas Instruments

Key Reasons to Choose This Product

High power output in a compact package

Robust protection features for reliable operation

Broad supply voltage range for versatile applications

High efficiency for power-sensitive designs

Easy integration with surface mount package