Symmetrical regulated power supply schematic

This circuit can deliver up to 15V per section (-15 and +15), or up to 30V as a whole, for the consumption of up to 2A, but with some changes could be modified to provide up to 5A ** (or more). Transistors Q1 and Q2 should be installed on a heat sink, as well as integrated and LM337T LM317 which is in the TO-220 package.

The schematic diagram come from circuit: Symmetrical regulated power supply and variable 0 to 30V 2A power supply. Go to that page to read the explanation about above power supply related circuit diagram.

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