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Power supplies and high voltage - list of circuit diagrams
This is a simple but reliable device based one of the oldest integrated voltage regulators of them all - the LM723
author: Miroslav Adzic - Serbia visits: 235 
A Universal Power supply based on the L200 regulator
author: Volker Jeschkeit visits: 226 
Two soft start power supplies. The output voltage slowly increases to the desired output
author: Miroslav Adzic visits: 226 
This is a similar power supply that I used to power my FM Transmitter
author: David Kwaku Celestin - Ghana, West Africa visits: 205 
A novel supply voltage monitor which uses a LED to show the status of a power supply
author: Miroslav Adzic - Serbia visits: 203 
Circuit has many uses and the voltage can easily be adjusted by the use of a potentiometer. The voltage regulator is an LM317T, and should accept up to about 14 volts without problems
author: Matthew Hewson visits: 198 
This circuit will generate a smaller DC output voltage from a larger DC input voltage
author: Andy Collinson visits: 193 
This is an add-on Over Voltage Circuit for the LM317 Regulator Circuit submitted by Matthew Hewson
author: Adam visits: 180 |
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