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Key: Io = output current Vt= 0.025 My question is if R3 is moved to be under Q1,

ID: 1831594 • Letter: K

Question


Key: Io = output current
Vt= 0.025
My question is if R3 is moved to be under Q1, how would that affect the Rout(output resistance) formula? Below is the schematic: Please help me...will rate LIFESAVER for sure!!
I want to know how the output resistance changes from reducing widlar source to boosting widlar source. Below is the picture of reducing widlar source. And according to the book, the formula for Rout for this circuit is Key: Io = output current Vt= 0.025 My question is if R3 is moved to be under Q1, how would that affect the Rout(output resistance) formula? Below is the schematic: Please help me...will rate LIFESAVER for sure!!

Explanation / Answer

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