Hello, please help me understand:1) What will happen if IN voltage less than the battery voltage? What voltage will in SYS in this case?2) Сan I connect SYS pin to IN? I'ts safe?
Thanks for the answer. Can you please clarify one more question:What if the battery is fully charged (4.2 V) and we supply 4.2 V or less( for example, 3.9 V) to the IN pin. In this case, what will be the voltage on the SYS pin?
