Is different VIN1 and VIN2 condition have any problem?
Example pattern is below;
・Difference voltage, VIN1: 5V and VIN2: 12V
・Either one, VIN1: 12V and VIN2: 0V
・VIN startup timing differ, voltage supply sequence of VIN1→VIN2
Or, are there condition no problem because independent each power supply circuit?
Best regards,
Satoshi
