Part Number: TPS22916
I have designed a circuit that is an interface between a charging system and a LiR1054 battery. I chose TPS22916CNYFPR to use the RCB feature to prevent the charging terminals from being active when removed from the charging station. This is needed to prevent possible short circuits and/or electrical leakage. The issue that I have is that the terminals will remain powered unless I short B1 to B2 momentarily, then the terminals are isolated as needed. I've attached a schematic of the circuit. Can you see what is causing the RCB feature not to work. Thanks.