Tool/software:
CD74HC4052 is used for power switching, and these power supplies will switch voltage at the same time, such as from 3V-1.25V-3V-2.5V to 3V-3.75V-3V-3V; It works normally at room temperature, but after being stored at 85 ℃ for 16 hours, the chip often experiences a power to ground short circuit fault when switching; Can you help analyze the possible reasons?
