[R-390] OT: 30V regulator?

Jim Shorney jshorney at inebraska.com
Mon Sep 17 20:28:29 EDT 2007


On Mon, 17 Sep 2007 14:27:48 -0400, Steve Byan wrote:

>The LM317 will handle up to 40 volts on the input, and can be  
>configured to supply 30 volts. If the unregulated input is above 30  
>volts, then you'll need an LM317HV.

And here's a handy page to calculate the resistor values, for the lazy among
us:

http://www.muzique.com/schem/lm317.htm


--
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