On 2007-03-03, Homer J Simpson wrote:

"rkremser" wrote in message
.. .
Hello as the topic says i'm looking for a simple design for a 12 to 24
volt convereter. I have been looking around and realize that there are
charge pumps, transfomer methods and inductor methods to use. When it
comes down to it i need up to .5 amps at the 24 volts

Then you need to use a transformer - preferably with push pull drive.

huh? a charge pump needs push-pull but no transformer.
and a boost converter needs only a single ended drive on the inductor




--

Bye.
Jasen