The following diagram is 16W audio amplifier circuit. The circuit built based 2 pieces of power IC? LM383 in bridge connection, so this amplifier is an bridge amplifier.
This is an old amplifier, LM383 is discontinued, so this LM383 might be difficult to find. You can use ECG1232, TDA2002 or TDA2003 as the replace for LM383. Take a note that a heatsink plate is required to avoid overheating on the ICs.
Download LM383 datasheet.
Do you have a bicycle..? why don't try to build this circuit..?. Powered using battery…
This is the circuit diagram of 3A switching power supply regulator: Simple and cheap, the…
Here is the remote control tester circuit. This circuit is really a simple and easy…
This is the circuit diagram of current output multiplier designed for regulator IC LM78xx. By…
The following diagram is the FM tracking transmitter based on 4 transistors. No additional notes…
This is the circuit diagram of white line follower toy. The actuator of the toy…