GR >> IR3842MTR1PBF 
265772
IR3842MTR1PBF
Infineon Technologies
Quantity 18650
Packaging IC REG BUCK ADJ 4A SYNC 15QFN
Description original&Quality new original
368467
IR3842MTR1PBF
International Rectifier
Quantity 20000
Packaging IC REG BUCK SYNC ADJ 4A 15QFN
Description original&Quality new original