Schematics > Audio > 22W Stereo Amplifier
22W Stereo AmplifierVery simple and useful circuit for amplify the stereo signals .The circuit
dissipates roughly 28 watts of heat, so a good heatsink is necessary. The chip
should run cool enough to touch with the proper heatsink installed .the circuit
operates at 12 Volts at about 5 Amps at full volume. Lower volumes use less
current, and therefore produce less heat. R1 is also a 5% resistor.

Stereo Amplifier circuit
Title: 22W Stereo Amplifier
Source: unknown
Published on: 2005-08-27
Reads: 732
Print version:  Other schematics from Audio Simple Intercom 3 Line Mixer Stereo Channel Selector Digital Volume Control Ultrasonic pest repellent 3 Channel Spectrum Analyzer 50 Watt Amplifier Digital Volume Control Amplified Ear Bass-treble tone control circuit Schematics > Audio > 22W Stereo Amplifier |