GR >> MIC2589R-1BM 
668037
MIC2589R-1BM
Microchip Technology
Quantity 9000
Packaging IC CTRLR HOT SWAP NEG HV 14-SOIC
Description original&Quality new original
758452
MIC2589R-1BM
Micrel Inc
Quantity 20000
Packaging IC CTRLR HOT SWAP NEG HV 14-SOIC
Description original&Quality new original