IC快速检索：
型号 / 厂家，封装，批号，备注，订购
TDA7421S1 / IR,QFP,08/09+,全新原装深圳库存 订购 PDF文档
TDA7438T / PHI,SMD,08/09+,010-62104891 订购 PDF文档
tda7423d / sgs,,08/09+,全新原装深圳库存 订购 PDF文档
TDA74390 / ,,08/09+,010-62106431 订购 PDF文档
TDA7427 / ST,,08/09+,全新原装010-62565447/62566447 订购 PDF文档
TDA7439B / ST,DIP-28,08/09+,010-66001623/66001621 订购 PDF文档
TDA7427AD / IR,SMD,08/09+,全新原装深圳库存 订购 PDF文档
TDA7439D / ,,08/09+,全新原装深圳库存 订购 PDF文档