PSU PCB's

[patchell]

    Here is a real simple power supply.  The schematic shows + and - 15, but by
using a slightly smaller transformer and 7812 and 7912 regulators, it would be
what you want.

http://www.silcom.com/~patchell/powersupply/powersupply.html

    You should, if you can, try to locate some surplus power supplies.  Power
One supplies can generally be found at quite a few places that deal in surplus
electronics.

Tom wrote:

> Very novice, i know.... :o)
>
> Has anyone got any jpegs (or other images) of schematic and PCB designs for
> Power Supply designs?
>
> I've never built one before but i needto design a UK/230V PSU with a
> +12V, -12V and 5V outputs. I do have a schematic already (based upon a Jen
> SX1000 PSU) but it has some symbols i am not familiar with.
>
> If anyone wants a scan of this then let me know.
>
> Thanks
> Tom

--
 -Jim
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