Lm386 Audio Amplifier Circuit Diagram. Lm386 is basically an opamp. Below is a schematic diagram of a lm386 circuit lm386 amp which can be used as a simple audio amplifer to increase the audio of your radio mp3 players etc.
The main work here for the amplifier is to amplify the audio signal. The gain is internally set to 20 but it can be modified from 20 to. Check the demonstration video at the end and learn more about audio amplifying using lm386 here.
Hi there today we will be learning how to make an audio amplifier using smd version of lm386.
The gain is internally set to 20 but it can be modified from 20 to. It can drive loads from 4 ωto 32 ω. Four electrolytic capacitors are used in this circuit. Diy lm386 audio amplifier.
