GR >> SG3843DM 
715019
SG3843DM
Microsemi Corporation
Quantity 9000
Packaging IC REG CTRLR BUCK 8SOIC
Description original&Quality new original
774290
SG3843DM
Microsemi Analog Mixed Signal Group
Quantity 20000
Packaging IC REG CTRLR FLYBK ISO PWM 8SOIC
Description original&Quality new original