GR >> SG3845M 
715025
SG3845M
Microsemi Corporation
Quantity 9000
Packaging IC REG CTRLR FLYBACK 8DIP
Description original&Quality new original
774283
SG3845M
Microsemi Analog Mixed Signal Group
Quantity 20000
Packaging IC REG CTRLR BUCK ISO CM 8-DIP
Description original&Quality new original