Electronic Devices - Diode Applications

Exercise : Diode Applications - Filling the Blanks
21.
The source voltage must be ________ the voltage drop across the diode to conduct the diode.
larger than
smaller than
the same as
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.

22.
The process of removing one-half the input signal to establish a dc level is called ________.
rectifier
full-wave rectifier
half-wave rectifier
filtering
Answer: Option
Explanation:
No answer description is available. Let's discuss.

23.
The ratio of the total swing of the output of a clamper to its input total swing is ________.
1
2
0.5
0
Answer: Option
Explanation:
No answer description is available. Let's discuss.

24.
The PIV rating of the diodes in a full-wave rectifier must be larger than ________ Vm.
0.318
0.636
2
1
Answer: Option
Explanation:
No answer description is available. Let's discuss.

25.
In a half-wave voltage doubler, the voltage across output capacitor C2 drops across the load during the ________ half cycle and the capacitor is recharged up to ________ during the ________ half cycle.

negative, 2Vm, positive
positive, Vm, negative
positive, 2Vm, negative
negative, Vm, positive
Answer: Option
Explanation:
No answer description is available. Let's discuss.