型号 / 厂家，封装，批号，备注，订购

uc3844dr2 / mot,,08/09+,全新原装深圳库存 订购 PDF文档

UC3844DR2G / ON,,08/09+,全新原装深圳库存 订购 PDF文档

UC3844DTR / ST MICROELECTRONICS SEMI,,08/09+,全新原装深圳库存 订购 PDF文档

UC3844DTRG4 / Texas Instruments,Datasheet,06/07+,Current-Mode PWM Con 订购 PDF文档

UC3844DW / UNITRODE INTEGRATED CIRCUITS C,,08/09+,全新原装深圳库存 订购 PDF文档

UC3844DX / FS,,08/09+,全新原装深圳库存 订购 PDF文档

UC3844L / ,,最新批号, 订购 PDF文档

UC3844M / ,DIP-8L,08/09+,原装010-62106431 订购 PDF文档

UC3844N ONSEMI / ,,08/09+,特价010-62104891 订购 PDF文档

UC3844N PBF / ,,,原装现货 订购 PDF文档