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GATE 2023 Analog Circuits Quiz 7
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Question 1
The emitter-bias configuration of figure shown below has following specifications:
ICQ = 0.5 IC sat, IC sat = 8 mA, VC = 18 V and β = 110. Determine RC,RE and RB
ICQ = 0.5 IC sat, IC sat = 8 mA, VC = 18 V and β = 110. Determine RC,RE and RB
Question 2
In the voltage regulator circuit in figure the maximum load current IL that can be drawn is 
Question 3
In the shunt regulator shown below, the VZ = 8.2 V and VBE = 0.7 V. Find the regulated output voltage VO .
Question 4
In the voltage regulator circuit shown in figure, the power dissipation in zener diode approximately is
Question 5
For the circuit shown in figure below, the transistor is operated in the _________ region and its output voltage is ___________.
Question 6Multiple Correct Options
The BJT shown below has
,
and
. Then
, and. Then
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Jul 4ESE & GATE EC
