Re: Flyback power supply design

On Fri, 27 Jul 2007 23:45:11 +0100, "Marcin Osiniak"
<marc_kropka_o@xxxxx> wrote:

Hi

Do you know any sites, where I can find info how properly design a low power
(about 5W) flyback power supply? I add that I'm beginning with switchmode
power supplies.

The app note on the UC384X has a good design example on a multi output
FlyBack.

For other SMPS stuff check here.

http://www.smps.us/ <-Unitrode power supply seminar other stuff.
http://perso.orange.fr/cbasso/Spice.htm <- Basso has some ready made
spice examples (including the UC3844)

Also check manufacturer's web sites they all pretty well have online
line tools to help in the design process.
.

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