IC快速检索：
型号 / 厂家，封装，批号，备注，订购
TDA7421A / ,,02+,原装现货 订购 PDF文档
TDA7438D. / ST,,99+,010-62106431 订购 PDF文档
TDA7421S1 / IR,QFP,02+,原装现货 订购 PDF文档
TDA7438T / PHI,SMD,06/07+,010-62104891 订购 PDF文档
tda7423d / sgs,,dc96,全新原装，深圳/香港现货 订购 PDF文档
TDA74390 / ,,97/99,010-62106431 订购 PDF文档
TDA7427 / PHI,SOP,06+,上海实货库存!欢迎查询! 订购 PDF文档
TDA7439B / ST,DIP-28,05+,010-66001623/66001621 订购 PDF文档