[sdiy] Really Small Linear Power Supplies ?

John Mahoney jmahoney at gate.net
Tue Oct 28 01:10:02 CET 2008


You can't find a power supply that's small enough for your enclosure? 
I missed your original post. Why not use a "wall wart" or "lump in 
the line" solution?

Another possibility is to rearrange the components of a supply that 
would fit *if* it were laid out differently.

Finally, you could build your own. There are plans for a +/-15V power 
supply in the sample chapter of Thomas Henry's e-Drum book:
	http://www.magsmoke.com/MSE/DrumCookbookSample1.pdf

Finding a really small transformer may be the hardest part.

John




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