Electronics > Beginners
what is for "CURRENT REGULATOR DIODE"?
001:
thank You!
its so exotic element
David Hess:
--- Quote from: Calvin on April 10, 2019, 05:52:28 am ---yes You´re right about Vgs=0 .... but that´s also the reason why those ´constant current diodes´are rather quick´ndirty ccs that by far don´t exploit t he potential of a proper degenerated JFET based ccs.
--- End quote ---
I have used them to increase the line regulation of shunt voltage references to good effect but availability is always a problem so it is usually better to use a discrete current regulator circuit.
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