GR >> MIC2177-3.3BWMTR 
666300
MIC2177-3.3BWM TR
Micrel Inc
Quantity 9000
Packaging IC REG BUCK SYNC 3.3V 20SOIC
Description original&Quality new original
760241
MIC2177-3.3BWM TR
Micrel Inc
Quantity 20000
Packaging IC REG BUCK SYNC 3.3V 20SOIC
Description original&Quality new original