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

Related Mcqs:

A constant current signal across a parallel RLC circuits gives an o/p of 1.4v at the signal frequency of 3.89KHZ and 4.1KHZ .At the frequency of 4KHZ,the o/p voltage will be___________?

A. 1 v B. 2v C. 1.4v D. 2.8v...

Voltage Series feedback also called series-shunt feedback) results in__________?

A. Increase in both input & output impedances B. Decreases in both input & output impedances C. Increase in input impedance & decreases in output impedance D. Decrease in input impedance & increase in output impedance...

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

A. get maximum efficiency B. remove even harmonics C. overcome a crossover distortion D. reducing collector dissipation...

MOSFET can be used as a__________?

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

In all base driver amplifiers__________?

A. ac collector voltage is 180° out of phase with ac base voltage B. ac emitter voltage is 180° out of phase with ac base voltage C. ac collector voltage is in phase with ac base voltage D. none of the above...