Dear Sir
Good days,
My customer(Vout 12V/1A) use PMP1360 reference design in their project and may we check some question with you?
*. we connect BL pin in "REF" pin. but PMP1360 BL pin is connect to ground. is this will case any issue?
I am not clear datasheet page9 explain.
*.Due to cost down, we have change Optocoupler from TCMT1107 to PC817A(CTR 80 to 160). Is also ok?
Best regards,
Bogey