A zener diode is used in
...A zener diode is used in
voltage regulator circuit
amplifier circuits
both voltage regulator and amplifier circuit
none of the above
Correct answer is A
Zener diode is used only in voltage regulator circuits.
Assertion (A): A p-n junction has high resistance in reverse direction. Reason (R): When a revers...
Assertion (A): When a high reverse voltage is applied to a p-n junction the diode breaks down. Re...
The most commonly used semiconductor material is ...
The word enhancement mode is associated with ...
An amplifier without feedback has a voltage gain of 50, input resistance of 1 kΩ and output re...
A transistor has a current gain of 0.99 in the CB mode. Its current gain in the CC mode is ...
Calculate the stability factor and change in IC from 25°C to 100°C for, β = 50, RB/ RE ...
In the circuit above, the function of resistor R and diode D are ...