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LM317 Calculator

To use this software you need to enable Javascript in your browser.
(works fine in IE7 and Firefox 3)


Vout = 1.25(1 + R2/R1)


Vout(v) R1(Ω) R2(Ω)  
       
R1(Ω) R2(Ω) Vout(v)  
       
version 1.1 | version 2


LM317 Data sheet

Online LM317 Calculator
Version 1.1 © www.WhatCircuits.com