SFFS138 December   2021 TCAN1164-Q1

 

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5.3.2.1 SM-5: VCCOUT LDO short circuit current limit

The device has short circuit current limit (IL_VCCOUT), which limits the maximum amount of current that can be sourced by the LDO. Depending on bus state/fault and ambient temperature, that prolonged time at IL_VCCOUT could eventually trigger a thermal shutdown (TSD) event if the additional current load heats the die up enough.