GR >> MIC2179-3.3BSMTR 
666336
MIC2179-3.3BSM TR
Micrel Inc
Quantity 9000
Packaging IC REG BUCK SYNC 3.3V 20SSOP
Description original&Quality new original
760251
MIC2179-3.3BSM TR
Micrel Inc
Quantity 20000
Packaging IC REG BUCK SYNC 3.3V 20SSOP
Description original&Quality new original