On Jan 23, 2:36 pm, Sebastien Lelong <[email protected]>
wrote:

> LM317
> can do many voltage output, that's why I chose it, but I still wonder if
> it'll be powerful enough. In doubt, its pin layout is compatible with other
> nice regultor (fixed output voltage), like LT1117.
>

Is powerful enough but the problem is the heat when you use LEDs, and
4x7segments digits or other hungry consumers - then the option to
bypass on board regulators is great. Would be better to be available
as normal jumpers...

Vasi



>
> 2011/1/23 phalox <[email protected]>
>
>
>
> > Maybe take this one into your design too?
>
> > It's pin compatible with the 2550, it only needs some capacitors, and
> > a different supply.
> > So one pcb would make 2 nice boards... one rated at 5V, the other at
> > 3.3
>
> > Just an idea but I think it would be very nice!
>
> > ps: ever tried to write the names of those µC delivered with the TI
> > launchpad?
> > MSP430G2211IN14
>
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> --
> Sébastien Lelonghttp://www.sirloon.nethttp://sirbot.org

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