型号 / 厂家，封装，批号，备注，订购

UCC3957 / UC,SSOP16,05+,全新原装 订购 PDF文档

UCC3957-1 / TI,DIP/SOP,06+,原装010-62106431 订购 PDF文档

UCC3957M-1 / TI,,04+,全新原装，深圳香港现货 订购 PDF文档

ucc3957m3 / uni,,dc99,全新原装，深圳/香港现货 订购 PDF文档

UCC3957M-3 / ATMEL,SSOP,,原装现货 订购 PDF文档

UCC3957M-4G4 / TI,SSOP,06+07+,上海实货库存!欢迎查询! 订购 PDF文档

UCC3957MTR2 / TI,16SSOP,05+,优势库存 订购 PDF文档

UCC3957MTR-2 / TI,SSOP,06+07+,上海实货库存!欢迎查询! 订购 PDF文档

UCC3957MTR-3G4 / TI,SSOP,06+07+,上海实货库存!欢迎查询! 订购 PDF文档

UCC3957MTR-4 / UNITRODE INTEGRATED CIRCUITS C,,,原装现货 订购 PDF文档