Regulator 5 Volt

Submitted by Dedy_hidayat on Sun, 05/05/2013 - 03:06

What can be the input voltage 12 volt to 5 volt output..??

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GroG's picture

Use Google .. it's a great

Submitted by GroG on Sun, 05/05/2013 - 06:22.

Use Google .. it's a great tool !

I put in the little search box "7805 maximum input voltage" - and all sorts of information came back.

Like this link  - http://en.wikipedia.org/wiki/78xx

which says,

"These devices support an input voltage anywhere from a couple of volts over the intended output voltage, up to a maximum of 35 to 40 volts depending on the make"

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