Re: 9VAC from 5VDC?

From: john/lori <>
Date: Fri, 13 Sep 2013 20:08:35 -0700
Message-ID: <>
> I want something I can buy, as I assume, if this works, lots of people 
> with dodgy PSUs will want to replicate it.  I could double/triple the 
> voltage using a doubler/tripler and use a 1:1 isolation if needed, if a 
> 1:1 was easily sourceable, and a 1:2 was not, but that's more components 
> and more things to solder up incorrectly.
> So, a nice 1:2 or 1:3 transformer that will work in the use case would 
> be ideal, something I can buy off the shelf.
> Jim
>       Message was sent through the cbm-hackers mailing list

I'm sure if you went and poked around Digikey you could find a
nice off the shelf, isolated 5VDC to +- 12 or 15 VDC, board mounted 
converter that would supply a couple hundred ma.
God only knows what it would cost. Your first born or the
pound of flesh nearest your heart or something.

       Message was sent through the cbm-hackers mailing list
Received on 2013-09-14 04:00:40

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