80w Amplifier Circuit Diagram. This is the circuit diagram of 80w power audio amplifier based on power ic lm12. Update 25 june 2009.

80w Audio Amplifier Using Tda7295 Electronic Schematic Diagram
80w Audio Amplifier Using Tda7295 Electronic Schematic Diagram from electronicscheme.net

This amplifier use dual polarity power supply to operate. Tda7295 has many features to support your audio system the most important is that the ic has very low distortion and very low noise feature. Below is a 80w audio amplifier circuit is constructed by using a power ic tda7295.

Tda7295 has many features to support your audio system the most important is that the ic has very low distortion and very low noise feature.

The circuit kit is sold at electronic part component store the design is proven to be valid and work. With a very simple design makes this circuit very easy to build. Here the pcb layout. Audio circuits a very simple high efficiency 80w audio power amplifier project can be designed using the lm3875 power audio ic.