Position: Index > Unclassified >

Dual Regulated PSU

2017-09-09 08:49  
Declaration:We aim to transmit more information by carrying articles . We will delete it soon, if we are involved in the problems of article content ,copyright or other problems.

Circuit Notes

In this circuit, the 7815 regulatates the positive supply, and the 7915 regulates the negative supply. The transformer should have a primary rating of 240/220 volts for europe, or 120 volts for North America. The centre tapped secondary coil should be rated about 18 volts at 1 amp or higher,allowing for losses in the regulator. An application for this type of circuit would be for a small regulated bench power supply.


Reprinted Url Of This Article:
http://www.epanorama.net/zen_schematics/Circuits/Power/dualreg.html