Engineering, 11.02.2020 19:46 stheo
MOSFET is a common-source amplifier driving a load resistor. Assume the MOSFET operates in saturation and is characterized by parameters VTN and KN.
a. Derive an expression for the transfer characteristics of the amplifier: vOUT versus vIN.
b. Draw the small-signal equivalent circuit of the amplifier assuming the input bias voltage is VIN.
c. Determine the small-signal gain of the amplifier.
Answers: 3
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Abrake has a normal braking torque of 2.8 kip in and heat-dissipating cast-iron surfaces whose mass is 40 lbm. suppose a load is brought to rest in 8.0 s from an initial angular speed of 1600 rev/min using the normal braking torque; estimate the temperature rise of the heat dissipating surfaces.
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MOSFET is a common-source amplifier driving a load resistor. Assume the MOSFET operates in saturatio...
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