This is a very simple amplifier that can be used for your room sound system, kitchen or even for home theaters satellite speaker. It only requires few components at a very small board. It can operate at 12V supply. It can be able to deliver up to 12W at 4 ohms and 22V supply.
Schematic
The schematic is very simple and based on its datasheet.
PCB design
As usual I always use eagle PCB for the layout. The PCB design is very simple and small. It uses single layer PCB which will be easy to DIY.
Download
You can download the eagle files on my download page here:
Download page