GR >> FAN7554DTF 
194422
FAN7554DTF
Fairchild/ON Semiconductor
Quantity 18650
Packaging IC REG CTRLR MULT TOPOLOGY 8SOIC
Description original&Quality new original
205715
FAN7554DTF
Fairchild Semiconductor
Quantity 20000
Packaging IC REG CTRLR FLYBK ISO PWM 8SOIC
Description original&Quality new original