If the input voltage in the above figure is increased, the peak inverse voltage(PIV) across the diode will,
If the turns ratio of the transformer in above figure is decreased, the forward current through the diode will,
If the frequency of the input voltage in above figure is increased, the output voltage will,
If the PIV rating of the diodes in above figure is increased, the current through load resistence(RL) will,
If one of the diodes in the above figure is opens, the average voltage to the load will,
If the value of RL in above figure is decreased, the current through each diode will,
If the capacitor value in above figure is decreased, the output ripple voltage will,
If the line voltage in above figure in increased, ideally the +5 V output will,
If the value of R3 in above figure is decreased, the positive output voltage will,
If the input voltage in above figure is increased, the peak negative value of the output voltage will,
The average value of a half wave rectified voltage with peak value of 200 V is
When a 60 Hz sinusoidal voltage is applied to the input of a half wave rectifier, the output frequency is
The peak value of the input to a half-wave rectifier is 10 V. the approximate peak value of the output is
In the above figure, the diode must be able to withstand a reverse voltage of
The average value of a full-wave rectified voltage with a peak value of 75 V is
When a 60 Hz sinusoidal voltage is applied to the input of the a full-wave rectifier, the output frequency is
The total secondary voltage in a center-tapped full-wave rectifier is 125 V rms. Neglecting the diode drop, the rms output voltage is
When the peak output voltage is 100 V, the PIV for each diode in a center-tapped full-wave rectifier is (neglecting diode drop)
When the rms output voltage of a bridge full-wave rectifier is 20 V, the peak inverse voltage acress each diodes is (neglecting diode drop)
The ideal dc output voltage of a capacitor-input filter is equal to
A certain power supply filter produces an output with a ripple of 100 mV peak-to-peak and a dc value of 20 V. The ripple factor is
A 60 V peak full wave rectified voltage is applied to a capacitor-input filter. If f=120 Hz, Rl=10K ohm and C=10 uF, the ripple voltage is
If the load resistence of a capacitor-filtered full wave rectifier is reduced, the ripple voltage,
Line regulation is determined by
Load regulation is determined by
A 10 V peak-to-peak sinusoidal voltage is applied across a silicon diode and series resistor. The maximum voltage across the diode is
If the input voltage to a voltage tripler has an rms value of 12 V, the dc output voltage is approximately
If one of the diode in a bridge full-wave rectifier opens, the output is
If you are checking a 60 Hz full-wave bridge rectifier and observe that the output has a 60 Hz ripple, then the