A 15V, 1500 mA, linear regulated Power Supply with the LM723

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A 15V, 1500 mA, linear regulated Power Supply

This device is based on the good old LM723, UA723 e.a. It uses 4 diodes which form a bridge rectifier, followed by three large capacitors. As the LM723 by itself can only deliver 150 mA, we added two transistors (BD243C) and a driver (TIP117) to deliver "some more" current. The two currents are added up with R5,R6 (each 0.22 ohm) to compensate for Ube differences

A 15V, 1500 mA, linear regulated Power Supply

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