Electronics and Communication Engineering - Analog Electronics - Discussion

Discussion Forum : Analog Electronics - Section 17 (Q.No. 20)
20.
In a voltage regulator circuit using zener diode the load voltage is nearly constant only if
zener current is very small
zener current is very large
zener current is neither small nor large
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Midhun Joy said:   4 years ago
I think option c is the correct answer. If zener current is very small, then diode will not be in breakdown resulting a varying voltage across the load.

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