Variable Voltage Regulator Circuit Diagram. Here is the circuit producing variable voltage power supply designed using fixed voltage regulators. It s an adjustable three terminal voltage regulator ic with a high output current value of 1 5a.
As following adjustable voltage and current regulator ic power supply. Low voltage power supply example lm723. Here is the circuit producing variable voltage power supply designed using fixed voltage regulators.
Given below is the diagram of a 1 2 v to 25 volts adjustable voltage regulator circuit using lm117 ic.
Here is the circuit producing variable voltage power supply designed using fixed voltage regulators. In input out output adj adjust. The lm317 is a 3 terminal positive voltage regulator with a 1 25 to 37 volts output voltage range. Lm317 is a three terminal adjustable regulator from national semiconductors and it s input can range up to 40 volts.
