Re: lm317

--- In CAD_CAM_EDM_DRO@yahoogroups.com, "afogassa" <afogassa@y...>
wrote:

> Hi All,
> I need to get 24 and 5v from the same transformer,I had in mind

that

> I could set one lm317 to 24v. than feed another lm317 and set that

to

> 5v. The 24v would feed a relay card and the 5v a pic 18c452
> I've searched on the lm317 application notes and haven't found any
> thing like it,will it work?
>
> Thank's
> fogassa

Thank you all, Yup it gives up a lot heat, I'll change the design and
use a center tap trans. or a double output trans, the only problem is
to have a new photoplot and boards made.