TAS5731 20W Audio Amp

Texas Instruments' 20 W stereo (2.1) class-D audio amp with audio processing

Image of Texas Instruments' TAS5731 20 W Audio Amp Texas Instruments' TAS5731 is a 20 W, efficient, digital-audio stereo power amplifier for driving stereo bridge-tied speakers. One serial data input allows processing of up to two discrete audio channels and seamless integration to most digital audio processors and MPEG decoders. The device accepts a wide range of input data and data rates. A fully programmable data path routes these channels to the internal speaker drivers.

Features
  • 2-channel I2S input; 8 kHz to 48 kHz fS
  • 20 W stereo, 8 Ω/18 V (THD+N = 10%)
  • Up to 90% efficient operation
  • Wide 8 V to 21 V supply range; 3.3 V digital supply
  • Single-device 2.1 support (2 × SE + 1 × BTL)
Applications
  • LCD TVs
  • LED TVs
  • Sound bars

TAS5731 Audio Amp

ImageManufacturer Part NumberDescriptionAvailable QuantityPrice
IC AMP D MONO/STER 41.5W 48HTQFPTAS5731PHPRIC AMP D MONO/STER 41.5W 48HTQFP0 - Immediate$18.99View Details
Published: 2013-07-02