In the circuit shown in Figure 12-16,if the LED drops 2 V and the input voltage is +4.5 V,what is the drain current? 
A) 20 mA
B) 0 mA
C) 18 mA
D) 4.5 mA
Correct Answer:
Verified
Q16: Depletion-mode MOSFETs can operate with only a
Q17: One method used to reduce the current
Q18: When the gate voltage of the E-MOSFET
Q19: A p-channel D-MOSFET consists of a drain-to-source
Q20: The enhancement-mode MOSFET is normally off when
Q22: Which transistor devices are inherently temperature-stable and
Q23: When the gate voltage is zero,the E-MOSFET
Q24: A signal that is continuous like a
Q25: A circuit that converts an input direct
Q26: Since the conducting channel of a VMOS
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents