Sorry I left out some of the info.  What total current range? The 12v will
be occasional loading (motors), so it will be 10amps or
nothing. The 5v will be from a low of .5a to a max of 3a. Down to zero amps?
On the 12v side but the 5v no.
How much regulation needed? Regulation can be a bit sloppy especially on the
12v side. The 5v I would like to keep within about .3 +/- Input voltage? 24v
to 36v dc
Efficiency needs? This isn't a big concern right now.

-----Original Message-----
From: Batchellor, Gary [mailto:Gbatchellor@PULSEINC.COM]
Sent: Monday, December 10, 2001 8:54 AM
To: PICLIST@MITVMA.MIT.EDU
Subject: Re: [EE]: Super cheap 5v smps regulator


The 12v will be occasional loading (motors), so it will be 10amps or
nothing. The 5v will be from a low of .5a to a max of 3a.

-----Original Message-----
From: Roman Black [mailto:fastvid@EZY.NET.AU]
Sent: Monday, December 10, 2001 8:45 AM
To: PICLIST@MITVMA.MIT.EDU
Subject: Re: [EE]: Super cheap 5v smps regulator


Batchellor, Gary wrote:
>
> Looking for a high current 12v and 5v solution. Somewhere around 10amps
12v
> and 3 amps 5v. Suggestions? Understanding this may be a bit more expensive
> than cheap.


What total current range? Down to zero amps?
How much regulation needed? Input voltage?
Efficiency needs?
-Roman

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