GR >> KA278R51CTU 
190474
KA278R51CTU
Fairchild/ON Semiconductor
Quantity 18650
Packaging IC REG LDO 5.1V 2A TO220FL
Description original&Quality new original
206513
KA278R51CTU
Fairchild Semiconductor
Quantity 20000
Packaging IC REG LDO 5.1V 2A TO220FL
Description original&Quality new original