File:LM317 1A ConstCurrent.svg

Summary
https://commons.wikimedia.org/wiki/File:LM317_1A_ConstCurrent.svg y[edit] Description English: Schematic of a 1A Current Regulator, SVG conversion using http://bretmulvey.com/VectorBlocks. The open circuit voltage assumes the output stage of the LM317 saturates at approximately 0.2 V and the adjust pin sinks enough current so that the voltage drop across the 1.25 ohm resistor is 1.25 V, which corresponds to the approximate temperature-compensated bandgap of silicon. Date	17 October 2011 Source	/wikipedia/commons/wiki/File:LM317_1A_ConstCurrent.jpg Author	SilverSrv