Physics · Semiconductor Devices
In a Zener regulator circuit, the breakdown voltage and the maximum current of the Zener diode are 20 V and 60 mA, respectively. The values of the series resistor R1 and load resistor RL are 200 Ω and 1 kΩ, respectively. What is the range of the input voltage Vi that will maintain the Zener diode in the 'on' state?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 120 V to 28 V
- 218 V to 24 V
- 324 V to 36 V✓
- 422 V to 34 V
Correct answer
24 V to 36 V
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