Analog Electronics A transistor series voltage regulator is called emitter follower regulator because the emitter of the pass transistor follows the ________________________ voltage. collector. input. output. base. collector. input. output. base. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The horizontal intercept of dc load line is the same as ideal Saturation point Cut off point Operating point Quasi saturation point Saturation point Cut off point Operating point Quasi saturation point ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The base-emitter voltage of an ideal transistor is 0 V. 0.7 V. 0.3 V. 1 V. 0 V. 0.7 V. 0.3 V. 1 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input offset electric current is usually equal to zero. less than the input offset voltage. unimportant when a base resistor is used. less than the input bias current. equal to zero. less than the input offset voltage. unimportant when a base resistor is used. less than the input bias current. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics An amplifier using an opamp with slew rate SR=1v/µsec has a gain of 40db.if this amplifier has to faithfully amplify sinusoidal signals from dc to 20 KHz without introducing any slew-rate induced distortion, then the input signal level must not exceed 79.5 mV 395mV 39.5mV 795mV 79.5 mV 395mV 39.5mV 795mV ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A zener diode voltage regulator has load requirement of 12 V and 2 Amp. The zener diode's minimum current requirement is 0.2 A. The minimum voltage at input is 24 V. What is maximum efficiency of circuit? 52.8 %. 34.3 %. 45.5 %. 66.3 %. 52.8 %. 34.3 %. 45.5 %. 66.3 %. ANSWER DOWNLOAD EXAMIANS APP
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