Question
Download Solution PDFThe V0 for the circuit shown in the given figure is ______ V, provided the voltage drop across the diode is 0.3.
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFWorking of diode
A diode works when its anode is connected to the +ve terminal of the battery and the cathode is connected to the -ve terminal of the battery.
This condition is known as the forward-biased condition.
In forward-biased conditions, the diode is short-circuited by its cut-in voltage (Vγ).
When connections are reversed, the diode does not work and this condition is known as the reverse-biased condition.
Calculation
- 20 + 0.3 + Vo = 0
Vo = 19.7 V
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