Lm380 Audio Amplifier Circuit Diagram

Emitter follower pnp emitter follower.

Lm380 audio amplifier circuit diagram.

But this sound is so clear and melody. The circuit is using lm380n version which is a 14 pin dip package ic with good features like it can be operated on a wide range. 10v 22v the lm380 is a power audio amplifier for consumer. We get only 5 watts from this circuit diagram.

It s run 9 voltage to 15 voltage. This is mini size power amplifier 2 watt otl that use ic lm380. The c6 can choose get many the value since 47uf to at 470uf which have a voice good bass. This is a simple audio amplifier using lm380 ic.

The circuit can be connected in four stages which include the following. Lm380n 8 audio amplifier circuit ic is an another 8 pin dip version of lm380n audio amplifier ic which is available in 14 pin dip package. Both the ics are able to deliver output power around 2w to 2 5 watt. In the car also can use this circuit diagram.

Mini audio amplifier circuit. Normally we use 12 voltage for this amplifier circuit diagram. Mini amplifier circuit diagram using lm380. The input stage in the above circuit is an emitter follower and it is composed of pnp transistors like q1 and q2.

Which use outside equipment adds least. If you need only vocal then you can use this circuit diagram. The internal circuits of both ics are almost same.