GR >> MIC2171WU 
666273
MIC2171WU
Microchip Technology
Quantity 9000
Packaging IC REG MULT CONFIG INV ISO TO263
Description original&Quality new original
760059
MIC2171WU
Micrel Inc
Quantity 20000
Packaging IC REG MULTI CONFIG 2.5A TO263-5
Description original&Quality new original