Which is the most commonly used low voltage switching regulators? – McqOptions

MCQOPTIONS

1.	Which is the most commonly used low voltage switching regulators?
A.	Powdered Permalloy toroids
B.	Fermite EI, U and toroid cores
C.	Silicon steel EI butt stacks
D.	None of the mentioned
Answer» D. None of the mentioned

Discussion

No Comment Found

Related MCQs

WHAT_SHOULD_BE_THE_FREQUENCY_RANGE_OF_PULSE_GENERATOR??$
Which of the following is considered to be the most important components of the switching regulator?$
Filter_used_in_switching_regulator‚Äö√Ñ√∂‚àö√ë‚àö¬•s_are_also_as_called$#
Calculate the efficiency of the step down switching regulator given the input voltage Vin= 13.5v and output voltage =6v. Assume the saturating Voltage Vs=1.1v and the forward voltage drop Vd = 1.257v
Find the value of Rsc, L and Co for a ¬¨¬®¬¨¬µA7840 switching regulator to provide +5 v at 3A, using the following specifications: toff= 24¬¨¬®¬¨¬µs, ripple voltage = 400mA and ton=26¬¨¬®¬¨¬µs.$
Which is the most commonly used low voltage switching regulators?
Which among the following act as a switch in switching regulator?
The switching regulators can operate in
A series switching regulators
Linear series regulators are suited for application with