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1. |
In the given circuit D1 and D2 are 5.1 V and 6.2 V Zener diodes respectively with a forward voltage of 0.7 V and knee current of 1 mA. If Vin = 5 V, what will be the output voltage (Vout)? |
A. | - 6.9 V |
B. | - 5.8 V |
C. | 5.8 V |
D. | 6.9 V |
Answer» C. 5.8 V | |