step down

Miroslav Sinko sinkomiro@rocketmail.com
Pondělí Březen 12 21:11:29 CET 2007


MC34063. Najjednoduchsie bude vybrat si z autonabijacky mobilov cely
modul, pripadne vymenit odpor(y) na dosiahnutie presnych 5V.

miro


--- Luboš Melichar <lubos.melichar@gmail.com> wrote:

> zdravim,
> hledam step down dc/dc menic.
> pouziti: napajeni procesoru a periferii z 9V baterie..tzn. menic 9V
> -> 5V
> zatizeni: rekneme 100mA
> 
> nejake doporuceni?
> 
> dekuji
> > 



 
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