SLVSGP5 may 2023 TPS92629-Q1
PRODUCTION DATA
When the device drives an LED string in low-dropout operation, if the V(DROPOUT) is less than the open-circuit detection threshold, the device can report a false open-circuit or short-to-battery fault. TI recommends only enabling the open-circuit and short-to-battery detection when the voltage across the IN and OUTx is higher than the maximum voltage of LED open rising threshold to avoid a false open-circuit or short-to-battery detection.