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Which of the following is considered to be the most important components of the switching regulator?

Which of the following is considered to be the most important components of the switching regulator? Correct Answer RL or RLC filter

RL or RLC filter is the most important components of the switching regulator, because there are several areas that are affected by the choke of inductor including energy storage for the regulators output ripple, transient, response etc.

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