[sdiy] +15 -15 DC Power supply, adding +5 DC

Cory Scott zjcc56 at mac.com
Mon Nov 10 21:07:03 CET 2008


i dont know how much current... but its for a midi to cv converter  
like the polydac

On Nov 10, 2008, at 2:37 PM, harrybissell at wowway.com wrote:

> What current do you need ?   If it is small, you could add a 7805
> regulator to the +15V output.
>
> If you need a lot, the transformer may not be that efficient...  
> you'd want a
> lower voltage than the one in a +/-15V supply....
>
> H^) harry
>
>
>
>
> On Mon, 10 Nov 2008 13:52:14 -0500, Cory Scott wrote
>> Hello
>>
>> So i have a +15 and -15 200ma power supply and now i need a +5 is
>> there any way i can build a small circuit on the side
>> to get that +5 from the same transformer?
>> _______________________________________________
>> Synth-diy mailing list
>> Synth-diy at dropmix.xs4all.nl
>> http://dropmix.xs4all.nl/mailman/listinfo/synth-diy
>
>
> Harry Bissell & Nora Abdullah 4eva
>




More information about the Synth-diy mailing list