Download the app

Questions  

In the following common emitter configuration, an n-p-n transistor with current gain β= 100 is used .  The output voltage of the amplifier will be

a
10 mV
b
0.1 V
c
1.0 V
d
10 V

detailed solution

Correct option is C

Voltage gain =Output voltageInput voltage⇒Vout=Vin×Voltge gain ⇒Vout=Vin×Current gain×Resistance gain ⇒Vout=Vin×β×RLRBE=10-3×100×101=1V

Talk to our academic expert!

+91

Are you a Sri Chaitanya student?


Similar Questions

In a common-base mode of transistor, the collector current is 5 488 mA for an emitter current of 5 .60 mA. The value of the base current amplification factor (p) will be


phone icon
whats app icon