A voltage regulator circuit uses a zenerdiode that exhibits, Ask an Expert

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A voltage regulator circuit uses a Zenerdiode that exhibits a total voltage of 5.2 V at 20 mA and has aresistance Rz = 20 W. The regulator operates froma 10 V supply and has a 1 kW load.

A) Use the node voltage method at the output node to derive anexpression for Vo in terms of Vs.

B) Find the value of R (use the regulator circuit diagram givenin class) to get an output voltage vo = 5 V.

C) Find the line regulation.

D) Find the load regulation.

E) Find the change in vo resulting from a ±1 V change in the supply voltage.

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Electrical & Electronics, Engineering

Category:- Electrical & Electronics
Reference No.:- M9869813

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