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Wednesday, November 24, 2010

Voltage Variable Power Supply 0-12V 0.7A max 2A

This entry was posted on Friday, July 11th, 2008 at 8:10 am and is filed under dc voltage regulator, dc voltage variable, power supply. You can follow any responses to this entry through the RSS 2.0 feed. Responses are currently closed, but you can trackback from your own site. In the experiment builds power supply regulator the that.

I will begin with the circuit is simple before. Which in this circuit use a little equipment. Have just zener diode perform regulator and the transistor number BD679 perform enlarge the current tallly go up. For VR1 - 5K values perform to fine the voltage of output. By initial from 0V go to topmost about 12V and pay the Current has usual about 0.7A topmost about 2A depend on transformer with.The detail is other see take get from circuit picture follow Link the this