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? 34.3 %. 66.3 %. 52.8 %. 45.5 %. 34.3 %. 66.3 %. 52.8 %. 45.5 %. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A silicon pn junction in forward condition has a voltage drop closer to 2.1 V. 1.7 V. 0.7 V. 0.1 V. 2.1 V. 1.7 V. 0.7 V. 0.1 V. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics The input signal for an instrumentation amplifier usually comes from a resistor. a differential amplifier. a Wheatstone bridge. an inverting amplifier. a resistor. a differential amplifier. a Wheatstone bridge. an inverting amplifier. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics A D - MOSFET can operate in the low - impedance. enhancement - mode only. depletion - mode or enhancement - mode. depletion - mode only . low - impedance. enhancement - mode only. depletion - mode or enhancement - mode. depletion - mode only . ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Input impedance of MOSFET is more than that of FET but less than BJT. less than that of FET and BJT. less than of FET but more than BJT. more than that of FET and BJT. more than that of FET but less than BJT. less than that of FET and BJT. less than of FET but more than BJT. more than that of FET and BJT. ANSWER DOWNLOAD EXAMIANS APP
Analog Electronics Darlington connection is achieved in 2 transistors by connecting both collector. grounding both collector. both emitter. both base. both collector. grounding both collector. both emitter. both base. ANSWER DOWNLOAD EXAMIANS APP
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