Class AB operation is often used in power large signal amplifiers in order to_________?

Related Mcqs:

Thermal runaway is not possible in FET because as the temperature of FET increases_________________?

A. the mobility decreases B. the transconductance increases C. the drain current increases D. none of the above...

Three identical amplifiers with each one having a voltage gain of 50,input resistance of 1KΩ & output resistance of 250 ,are cascaded.The open circuit voltage gain of combined amplifier is_________?

A. 49dB B. 51dB C. 98dB D. 102dB...

When a transistor is connected in common emitter mode, it with have__________?

A. negligible input resistance and high output resistance B. high input resistance and low output resistance C. medium input resistance and high output resistance D. low input resistance as well as output resistance...

MOSFET can be used as a__________?

A. current controlled capacitor B. voltage controlled capacitor C. current controlled inductor D. voltage controlled inductors...

. If =0.98 ,Ico=6µA and Iβ=100µA for a transistor,then the value of Ic will be______?

A. 2.3mA B. 3.2mA C. 4.6 mA D. 5.2mA...