ISL6522CBZA5190ISL6522CBZR5190ISL6522CBZ5190¥20去看看粤鑫国际电子科技发布了ISL6522CBZA5190 ISL6522CBZR5190 ISL6522CBZ519014SOICCTRLRBUCK5190¥10.40去看看美客数码配件专营店发布了ISL6522CBZA-TR5190【IC REG CTRLR BUCK 14SOIC】ISL6522CBZAISL6522CBZISL6522CBCBZAR¥20去看看粤鑫国际电子科技发布了ISL6522CB ISL6522CBZ ISL6522CBZA ISL6522CBZAR519068672DAEAA6522CBZA¥2500去看看AMSic发布了AAT2806IXN-4.5-T1 NT68672UMFG/DAEAA ISL6522CBZA-TR5190