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TPS65982: Negotiate 5V PDO from PP_EXT OCP issue

Part Number: TPS65982

Hi, Team

When I test OCP function of TPS65982, I found some problem about 5V negotiate from PP_EXT. Below shows the OCP waveform capture.

When over current occur, would shut down PP_VBUS and try to return normal, and PP_VBUS last about 150mS, I think it's not in good protect state, what should be the correct state?