Audio Amplifier Circuit Diagram Book. Lm386 audio amplifier circuit with pcb it was my first mini audio amplifier. 2 2 circuit building blocks.

So there are some disadvantages to the circuit. I have made the simple basic audio amplifier circuit in the pcb for making the circuit as simple as possible. Here are the full schematics of a simple audio amplifier.

Ttc5200 is npn transistor and tta1943 is pnp transistor.

Practical amplifier diagrams author. Simple audio circuits simple audio circuits books 4 consists of practical electronics magazine published for free madden e p e everyday book. 2 2 circuit building blocks. Amplifiers ranging from 50 micro watts 75 watts output.