Class AB operation is often used in power large signal) amplifiers…
Class AB operation is often used in power large signal) amplifiers in order to A. Get maximum efficiency B. Remove […]
In an OP-amp differentiator
A. The amplitude of the output is proportional to the rate of change of input. B. The amplitude of the […]
A dc power supply has no-load voltage of 30v and a…
A dc power supply has no-load voltage of 30v,and a full-load voltage of 25v at full-load current of 1A.Its output […]
Three identical amplifiers with each one having a voltage gain of…
Three identical amplifiers with each one having a voltage gain of 50,input resistance of 1KΩ & output resistance of 250, […]
Asource follower using an FET usually has a voltage gain which…
A. Greater than +100 B. Slightly less than unity but positive C. Exactly unity but negative D. About -10