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Date:	Sun, 12 May 2013 14:53:29 -0700
From:	"Girvin R. Herr" <girvin DOT herr AT sbcglobal DOT net>
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To:	geda-user AT delorie DOT com
Subject:	Re: [geda-user] refdes for a dc-dc converter
References:	<CALSZ9gp9H=u0nkjwovsUyQHsm4KU9aujZ3irqEHVDXKT5Vx6RQ AT mail DOT gmail DOT com> <CA+qhd=-1m7RRWZ5ujXEG022h_bJoFgG2JipQ9YK2L9iLz83Yiw AT mail DOT gmail DOT com>
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Reply-To:	geda-user AT delorie DOT com

USAS Y32.16-1968, "Reference Designations for Electrical and Electronics 
Parts and Equipments", specifies the refdes of PSn for power supplies.  
However, Un can also be a good choice.
Girvin Herr


John Luciani wrote:
> I use U.
>
> (* jcl *)
>
>
> On Sun, May 12, 2013 at 4:51 PM, Rob Butts <r DOT butts2 AT gmail DOT com 
> <mailto:r DOT butts2 AT gmail DOT com>> wrote:
>
>     I'm making a symbol for simple 12V to 5V dc to dc converter.  What
>     refdes should I use?
>
>     Thanks
>
>
>
>
> -- 
> http://www.wiblocks.com  

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