6.5W Stereo Audio Amplifier Based on TDA2004


The 6.5W Stereo Audio Amplifier project built around TDA2004 IC. The TDA2004 is a class B dual audio power amplifier, specifically designed for car radio applications etc.


Power supply input 15 VDC
Output power: 2 X 6.5 W, 4 Ohm / 2 X 10 W, 2 Ohm
Short circuit, thermal shut-down, load dump voltage surge protection
Terminal pins for connecting left and right audio signal inputs
Header connector for connecting potentiometer (POT) for volume adjustment
Screw terminal connector for easy supply input and speaker output connection
Power-On LED indicator
Heat-sink for IC
PCB dimensions 67 mm x 73 mm

6-5w_stereo_audio_amp_sch-1024x719 6-5w_stereo_audio_amp_top 6-5w_stereo_audio_amp_bot 6-5w_stereo_audio_amp_bom-825x1024

Leave a Reply

Your email address will not be published. Required fields are marked *