JAJSKU9B December 2022 – February 2024 BQ25628 , BQ25629
PRODUCTION DATA
In bypass mode, BQ25628 monitors IHSFET for reverse-current into the battery. If current from PMID into the battery exceeds IBYPASS_RCP , OTG_FAULT_STAT and OTG_FAULT_FLAG are set to 1, and PMID_GD is driven low and HSFET is disabled in order to suspend bypass OTG mode and the device enters hiccup mode. If the device cannot recover from hiccup mode then the converter exits bypass OTG mode by setting EN_BYPASS_OTG = 0.