4items found in stock with corresponding or similar model numbers. Part Numner Mfg Qty Request for Quote Status UC3843ADX Fairchild 2,460 RFQ In Oversea UC3843ADX Fairchild 1,663 RFQ In Oversea UC3843ADX Fairchild 198 RFQ In Oversea UC3843ADXUC3843AD Fairchild 2,005 RFQ In Oversea