GR >> FS6X1220RTYDTU 
196046
FS6X1220RTYDTU
Fairchild/ON Semiconductor
Quantity 18650
Packaging IC SWIT PWM CM UVLO HV TO220F
Description original&Quality new original
204787
FS6X1220RTYDTU
Fairchild Semiconductor
Quantity 20000
Packaging IC SWIT PWM CM UVLO HV TO220F
Description original&Quality new original