In a switch -mode power supply the role of the inductor is
A)surge protection
B)to produce a constant load current
C)to function as a low -pass filter
D)to function as a high -pass filter

Question

Quizplus · Accepted Answer

In a switch-mode power supply, the inductor is used to produce a constant load current by storing energy when the switch is on and releasing it when the switch is off, helping to smooth out the current.

In a Switch -Mode Power Supply the Role of the Inductor