Audio Amplifier Circuit Diagram Amplificador Con Transistor 13003. All the cfl bulbs are having two of them. How to make a simple compact audio amplifier using 13003 transistors.
Following is the schematic of single 13003 npn transistor amplifier. This circuit is designed with very few and minimum components. The components are easy to find in the electronic ballast.
The circuit shown below is not at all expensive as the amplifier contains only an op amp and four transistors easily available from your electronics junk box.
Tda7294 audio amplifier circuits p. This circuit is designed with very few and minimum components. The components are easy to find in the electronic ballast. Following is the schematic of single 13003 npn transistor amplifier.
