GR >> KA7500CDTF 
193811
KA7500CDTF
Fairchild/ON Semiconductor
Quantity 18650
Packaging IC REG CTRLR BUCK 16SOP
Description original&Quality new original
205707
KA7500CDTF
Fairchild Semiconductor
Quantity 20000
Packaging IC REG CTRLR PWM VM 16-SOP
Description original&Quality new original