The regulator in the following figure is to produce a nominal output voltage, Vo = 18.6 Vand a maximum load current / ✓ (max) = 1 A. It is known that, the Zener diode current Izshall not drop to less than 15 mA, the current /₁ = 1 mA and the input voltage V, mayvary between 22 V to 30 V. Determine the values of R1, R2 and R3.(3 marks)ХR3IzV₁ +VzDz+ABEVILI₁+ŹR₁R₂RL V.-

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Answered: The regulator in the following figure…

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter12: Electronic Control Devices

Section: Chapter Questions

Problem 3RQ: Diodes and rectifiers allow current to _________. flow in one direction only flow in both...

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