12V 2.5A to 5V 500mA conversion
12V 2.5A to 5V 500mA conversion
(OP)
I have a 12V 2.5A power supply and want to convert it to 5V at 500mA
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12V 2.5A to 5V 500mA conversion
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RE: 12V 2.5A to 5V 500mA conversion
http://www.linear-tech.com/
and search thru the applications section for a switching power converter to do this.
Follow the instructions.
RE: 12V 2.5A to 5V 500mA conversion
Use an 7805, a small heatsink and some small capacitors. This will waste some energy but you will get it running in less than have an hour.