7. Calculate the theoretical minimum value of Vin required to turn-on the zener diode in the voltage regulator circuit of Fig.9. Determine also the maximum permissible value of Vin knowing that the maximum DC power dissipation of the PZD zener diode is 0.5W. w

7. Calculate the theoretical minimum value of Vin required to turn-on the zener diode in the voltage regulator circuit of Fig.9. Determine also the maximum permissible value of Vin knowing that the maximum DC power dissipation of the PZD zener diode is 0.5W. w

Electric Motor Control

10th Edition

ISBN:9781133702818

Author:Herman

Publisher:Herman

Chapter59: Motor Startup And Troubleshooting Basics

Section: Chapter Questions

Problem 12SQ: How is a solid-state diode tested? Explain.

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Question

i need the answer quickly

7. Calculate the theoretical minimum value of Vin required to turn-on the zener
diode in the voltage regulator circuit of Fig.9. Determine also the maximum
permissible value of Vin knowing that the maximum DC power dissipation of
the PZD zener diode is 0.5W.
Is
R4
mA
1kQ
Iz
mA
Vin
0-15
R3
1ko V
D6
ZPD Vz=6.3V

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