Single Transistor Amplifier Circuit

An amplifier is a circuit which boost the input signal amplitude to a level that is much much better than the input signal. Single transistor amplifier circuit are very low power consuming device which boost the input signal to a specific level.

The amplifier are classified in to classes such as Class A ,Class B ,Class AB,Class C and Class D .In this project we will discuss about the class A amplifier and its application. This type of amplifier can build easily but the quality of this circuit is not very good . Due to less consuming of power this amplifier circuit can run with a single battery many hours .

Circuit Diagram

The single Transistor amplifier are also known as common Emitter amplifier and its is widely used die to its simple circuit design and less power consuming.

single transistor amplifier circuit
amplifier circuit 5V

Amplifier circuit Components

1-Speaker 3W 4 Ohms

2-Capacitor 10uF 16 V

3-Resistor 4.7 K

4-Transistor NPN type

Uses

The amplifier circuit are use to boost the input signal to a level that is much better than the input signal.

To Purchase electrical product online Click Here

You may also read

Leave a Reply

Your email address will not be published. Required fields are marked *