Which of the following is the most efficient voltage regulator?
A) shunt
B) series
C) switching
D) buck

Question

Quizplus · Accepted Answer

Switching regulators are the most efficient voltage regulators because they can achieve high efficiency by turning on and off at high frequencies, reducing power loss compared to shunt and series regulators that dissipate power as heat. Buck regulators are a type of switching regulator that are particularly efficient at reducing voltage from a higher level to a lower level.

Which of the Following Is the Most Efficient Voltage Regulator