标签: 共模扼流线圈

原标题：Murata'sThree-TerminalCapacitorsSuppressNoiseonPowerLines主要内容：本文考虑了半导体元件发出的噪声问题，从以下几个方面进行了研究：在电力线上进行噪声控制，更小的ESL，更高的插入损耗，三端电容的作用，并提供了两种设计方案，对过孔的连接方式也进行了测量，文中使用大量图表与数据来说明。Murata’sThree-TerminalCapacitorsSuppressNoiseonPowerLinesElectronicdevices,asrepresentedconductorsdonothavebydigitalcamerasandflatTVs,enoughspacestomountaarebecomingmoremulti-func-largenumberofcapacitorstionalandhighlyefficientinor-duetomorepinsandnar-dertomeettherequirementsofconsumers.rowerpitches.CostsareTorealizethesemulti-functionalandalsounexpectedlypilinghighlyefficientfeatures,processingspeedsupduetotheexpensesre-ofsemiconductorsusedindevicesarelatedtomountingcapaci-fasterandtheyarebeingfurtherintegratedtors,whicharehig……

原标题：Murata'sComponentsResolveNoisesofDigitalAudioAmplifierICs主要内容：本文简介了有关数字音频放大器的噪声问题及噪声抑制的方法。从噪声的来源，有关噪声抑制的研究，噪声抑制滤波器等方面使用大量数据与图表来阐述。Murata’sComponentsResolveNoisesofDigitalAudioAmplifierICsNowadays,digitalaudioampli-fierICsarebeingusedasau-dioamplifiersfordigitalau-dio-video(A/V)devicessuchasmobilephones,portableaudioplay-ers,andflat-panelLCDTVsprimarilybecauseoftheirlowerpowerconsump-tionandlessheatgeneration.Theyalsohavethecapacitytosupportthecreationofsmallercircuitsratherthanusingcon-ventionallinearamplifierswhileachiev-ingthesamelevelofaudioperformance,includingsoundqualityanddistortion.Asdigitalaudioamplifiersfurtherad-Fig.2:Anoutlinediagramoftheamplificationblockswitching……