DC Convertor?

[stoN_Cold]

Schematic for convertor from car supply 14v, to 12v500ma;-12v500ma;5v1000ma.

Help!

Regards zeoN_Rider

 

[N-Channel]

Try the LM2587T Flyback SimpleSwitcher IC chip from National Semiconductor. www.national.com Lots of good datasheets and application notes.

 

[N-Channel]

Here, Try this one out. Schematic shows it for a +24V (nominal) input, but, using the design procedure in the datasheet, you can adapt this for 12V....