6.5W Stereo Audio Amplifier

  • Rajkumar Sharma
  • 13379
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6.5W_Stereo_Audio_Amp

 

This project is a 6.5W Stereo Audio Amplifier based on TDA2004 IC.

Description

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.

Specifications

  • 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

Schematic

6.5W_Stereo_Audio_Amp_SCH

 

Parts

6.5W_Stereo_Audio_Amp_BOM

PCB

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