Question

Zener diodes are used as ________

Answer 1

Zener Diode and Voltage regulator:

1. Zener diode would be a silicon semiconductor device that allows current to flow both forward and reverse.
2. A voltage regulator is used to maintain a constant voltage across the load regardless of input voltage and load current fluctuations.
3. Since the voltage drop across the diode is constant, the Zener diode is frequently used as a voltage regulator. The voltage applied to any electronic component connected in parallel with these diodes will be the same.

Therefore, Zener diodes are used as voltage regulators.