GR >> RC1584T 
195885
RC1584T
Fairchild/ON Semiconductor
Quantity 18650
Packaging IC REG LDO ADJ 6A TO-220
Description original&Quality new original
205897
RC1584T
Fairchild Semiconductor
Quantity 20000
Packaging IC REG LDO ADJ 6A TO-220
Description original&Quality new original