IC快速检索：
型号 / 厂家，封装，批号，备注，订购
LM1576K-5.0 / National Semiconductor,Datasheet,07+,Simple Switcher 3 Am 订购 PDF文档
LM1577 Series / National Semiconductor,Datasheet,06/07+,Step-Up Voltage Regu 订购 PDF文档
LM15777 / National Semiconductor,Datasheet,07+,SIMPLE SWITCHER-R St 订购 PDF文档
74S195J / ,,最新批号,原装现货 订购 PDF文档
74S195N / ST,SOP,08/09+,全新原装深圳库存 订购 PDF文档
74S195NB / ,,最新批号,原装现货 订购 PDF文档
74S196 / TI,PDIP,08/09+,特价 订购 PDF文档
74S196N / ,,08/09+,010-66001623/66001621 订购 PDF文档