TPA3004D2 Datasheet PDF - TI

●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 . 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.

● 12-W/Ch Into an 8- Load 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

● APPLICATIONS

● LCD Monitors and TVs

● Powered Speakers

●>

●PowerPAD is a trademark of Texas Instruments.