Electronics Power Supply Circuit Diagram. And it requires only 5 components. Regulated power supply block diagram.
Simply said it is a power supply that can adjust the output voltage or current. This is 120w power amplifier schematic using to 3 package complementary transistors npn and pnp polarity. Transistor variable power supply 1a 0 30v.
From the diagram above it is evident that the transformer is present at the initial stage.
Adjustable power supply circuit. But it still has the same characteristics as a fixed regulated power supply. Simply said it is a power supply that can adjust the output voltage or current. Adjustable power supply circuit.