Which semiconductor device is used as a voltage regulator
and why?
Answer Posted / srikrishna
zener diode is used as a voltage regulatory device..
because..
the voltage across the zener diode in reverse bias is
constant after reaching certain value i.e. breakdown
voltage.
normal diodes distorts at htis breakdown voltage but the
zener still runs after this voltage and keeps the voltage
across the diode constant even the supply voltage increses..
| Is This Answer Correct ? | 172 Yes | 3 No |
Post New Answer View All Answers
Explain radio environment in building.
SIR I faced two exams for the junoior Engg. but i do not passed them so sir i requested sir u send me question papers for technicallly for elect& comm engg.
dummy strain guage
What is meant by negative converter group in a cyclo-converter?
What happens when an inverter is placed between both inputs of s-k flip flop?
What is the function of Bias Tee (BPxx) input Which power supply card required for Ultra BTS for DC 24V input What is the state if the GREEN LED is glowing on PWSx card
1 what is 5P00F METHOD IN 8085 MIC. PRO. 2 what is NEXT STATE FUNCTION SYNTHESIS 3 HOW THE MULTI LEVEL FAULT CAN BE DETECTED
Explain in detail norton`s theorem.
Define biasing?
plz post the ne questions for electronics engg interview
What are the building blocks of a digital circuit?
The effect of reheating is
which is the syllabus of the ongc next month exam pls send me on my mail id..
Define what is meant by phase reversal?
Hey Frnds...... I want to do a course in Telecom Protocol Development in delhi or chandigarh plz tell me the best institutes providing the training as above.I am eagerly waiting for ur early replies............