Integrated Amplifier Circuit Diagram. The easy circuit using a 12v supply. Operational amplifiers can be used as part of a positive or negative feedback amplifier or as an adder or subtractor type circuit using just pure resistances in both the input and the feedback loop.

This is a single channel audio amplifier circuit. Schematic schematics diagram diagrams schematic diagram audio circuit circuits power power circuits datasheet datasheet search datasheets integrated. Amplifier circuit diagram simple and cost effective audio amplifier circuit diagram designed by using ic tba810 it is a 7 watt audio amplifier integrated circuit.

20w integrated amplifier tda2005 with the tone control.

Only a single ic gives a power of 2 watts max on 8 ohms. Use 20v to 60v for operating this circuit. Schematic schematics diagram diagrams schematic diagram audio circuit circuits power power circuits datasheet datasheet search datasheets integrated. In this circuit one ic 4558 and 4 power transistors are used with some discrete components.