Hot-selling and scarce TPA3004D2PHP 12-W STEREO CLASS-D AUDIO POWER AMPLIFIER WITH DC VOLUME CONTROL TQFP spot stock

Product Descriptions

The  TPA3004D2  is  a  12-W  (per  channel)  efficient, Class-D audio amplifier for driving bridged-tied stereo speakers. The TPA3004D2 can drive stereo speakers as low as 4 Ω. The high efficiency of the TPA3004D2 eliminates  the  need  for  external  heatsinks  when playing music.

Stereo speaker volume is controlled with a dc voltage applied  to  the  volume  control  terminal  offering  a range of gain from -40 dB to 36 dB. Line outputs, for driving external headphone amplifier inputs, are also dc voltage controlled with a range of gain from -56 dB to 20 dB.

An  integrated  5-V  regulated  supply  is  provided  for powering an external headphone amplifier.

Product Features

•    12-W/Ch Into an 8-ΩLoad From 15-V Supply

•    Efficient, Class-D Operation Eliminates Heatsinks and Reduces Power Supply Requirements

•    32-Step DC Volume Control From -40 dB to 36 dB

•    Line Outputs For External Headphone Amplifier With Volume Control

•    Regulated 5-V Supply Output for Powering TPA6110A2

•    Space-Saving, Thermally-Enhanced PowerPAD ™ Packaging

•    Thermal and Short-Circuit Protection

Product Applications

•    LCD Monitors and TVs

•    Powered Speakers

Product Specification

Product Photos

For more product information, please download the PDF