IC快速检索：
型号 / 厂家，封装，批号，备注，订购
IR9423 / IR,,08/09+,全新原装现货 订购 PDF文档
IR9431 / ,DIP8,08/09+,全新原装深圳库存 订购 PDF文档
IR9431=TL431 / Sharp,DIP-8,08/09+,正品!010-62104891 订购 PDF文档
IR9431N / SHARP,8/SOP,08/09+,原装现货,特价热卖 订购 PDF文档
IR9431N(TL431) / SHARP,,08/09+,010-66001623/66001621 订购 PDF文档
IR9431N1 / ,,08/09+,全新原装深圳库存 订购 PDF文档
IR9431N1/T1 / SHARP,,08/09+,正品!010-62104791 订购 PDF文档
IR94-3335 / ,,08/09+,全新原装库房现货 订购 PDF文档