Lm386 Ic Audio Amplifier Circuit Diagram. Schematic diagram and description of a lm386 circuit lm386 amp the circuit is using lm386 amplifier ic and few components. To instead each other.

Here in the above diagram lm386 audio amplifier circuit using transistors r1 is a potentiometer which is used as a volume control for the audio signal to make the lm 386 more flexible two pins 1and 8 of the audio amplifier are provided for gain control and gain adjustments. Lm386 mini audio amplifier circuit. The circuit c is not for voltage amplification but will raise the bass level by about 5 db.

Building a basic functional circuit for the lm386 is dead easy.

You can use this lm386 to amplify to a speaker 0 5w 2 inches. Take note that the circuit c is to be connected between pins 1 and 5 of the ic. Schematic diagram and description of a lm386 circuit lm386 amp the circuit is using lm386 amplifier ic and few components. Imagine you make an am receiver circuit.