GR >> SP6644EU-L 
135768
SP6644EU-L
Exar Corporation
Quantity 18650
Packaging IC REG BOOST ADJ/3.3V 1A 8MSOP
Description original&Quality new original
204107
SP6644EU-L
Exar Corporation
Quantity 20000
Packaging IC REG BOOST SYNC 3.3V/ADJ 8MSOP
Description original&Quality new original