IC快速检索：
型号 / 厂家，封装，批号，备注，订购
TL490C / Texas Instruments,Datasheet,06/07+,10 Step Adjustable A 订购 PDF文档
TL490CJ / Texas Instruments,Datasheet,06/07+,10-STEP ADJUSTABLE A 订购 PDF文档
TL4929N / Vishay Telefunken,Datasheet,06/07+,1-1-1-1-2-2 Multifun 订购 PDF文档
TL493C / ,Datasheet,07+,The Power Supply IC 订购 PDF文档
TL493CD / Texas Instruments,Datasheet,07+,PULSE-WIDTH-MODULATI 订购 PDF文档
TL494 TI / 原厂原装,DIP/SMD盘,08+,全新原装进口现货 订购 PDF文档
TL494CDR (PB FREE) / ,,,原装现货 订购 PDF文档
TL494(CH) / ,,最新批号,原装现货 订购 PDF文档