Dear support member,
My customer use TL7700.
VCC and SENSE connect to a different power source.
(VCC：5~12V、SENSE：3.3V dividing the input voltage)
In this case, SENSE voltage before VCC is supplied.
TL7700 supplied sequence is
1.SENSE voltage.
2.VCC voltage.
Does such use become a problem?
Best regard.
Bob Lee.
