Hi experts,
May I know how to implement PFC over power protect in firmware ,thanks.
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please explain "over power protection". PFC does not have output current sensor, therefore it does not know the output power.
Never heard that PFC need OPP/OCP. Usually PFC only needs OVP and CBC. Note the input current is sine wave, not sure how you can use it for fast OCP. This question is not related to TI controller, we don't have example for this, you may search from internet to get answers.