Circuit High quality 10W Audio Amplifier
The main components of this high quality 10W stereo power
amplifier circuit is uses TDA 2009 which is a class AB Audio Power Amplifier. IC TDA 2009 is specifically designed for high quality stereo applications such as HI-FI and music center.
As you can see on the
circuit, this class AB amplifier IC requires only a few external components. And this 10 W audio amplifier circuit is also very easy to build. This 10W stereo amplifier circuit requires a stable power supply with a voltage of 18 V and 1A