Which of the following device should be used as a switch in a low power switched mode power supply (SMPS) ?
A) GTO
B) BJT
C) MOSFET
D) TRIAC
Correct Answer:
Verified
Q8: A chopper behaves as a _
A)DC equivalent
Q9: A DC chopper feeds an RLE load.
Q10: The conduction loss versus device current characteristic
Q11: Which of the following device is NOT
Q12: SCR is uni-directional in nature.
A)True
B)False
C)none
D)all of the
Q14: Servo motors are an example of which
Q15: Load torque of the crane is independent
Q16: The unit of angular velocity is rad/s
Q17: R.M.S value of the sinusoidal waveform V=V
Q18: Calculate the time period of the waveform
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