Panel switch wiring

20W Bridge Audio Amplifier based on TDA2005

This is 20W Bridge Audio Amplifier schema based on the TDA2005 IC, a class B dual audio amplifier, specifically designed for car radio applications etc.
This schema require Voltage input 18 VDC and will give you Output power - 20 W, 4 Ω

This is the amplifier kit:


This is the schematic:


To get the schematic diagram, component list and component layout, please download this file