UC3843A规格书应用电路供应价格意法半导体-114ic电子网

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UC3843A	文件：227.95 Kbytes Page：8 Pages	CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC184xAfamilyofcontrolICsprovidesallthenecessaryfeaturestoimplementoff-linefixed-frequency,current-modeswitchingpowersupplieswithaminimumofexternalcomponents.Thecurrentmodearchitecturedemonstratesimprovedloadregulation,pulse-by-pulsecurrentlimitin	MicrosemiMicrosemi Corporation 美高森美美高森美公司
UC3843A	文件：129.229 Kbytes Page：15 Pages	HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervoltage	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团
UC3843A	文件：114.45 Kbytes Page：7 Pages	CURRENT MODE PWM CONTROL CIRCUITS DESCRIPTION TheUTCUC3842A/3843Aprovidethenecessaryfunctionstoimplementoff-lineorDCtoDCfixedfrequencycurrentmode,controlledswitchingcircuitswithaminimalexternalpartcount FEATURES Lowexternalpartcount. Lowstartupcurrent(Typical0.12mA) *Automaticfeedfo	UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司
UC3843A	文件：167.48 Kbytes Page：16 Pages	HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团
UC3843A	文件：517.22 Kbytes Page：11 Pages	Current Mode PWM Controller	TITexas Instruments 德州仪器美国德州仪器公司
UC3843A	文件：1.81918 Mbytes Page：45 Pages	Current-Mode PWM Controller	TI1Texas Instruments(TI) 德州仪器德州仪器 (TI)
UC3843A	文件：3.93857 Mbytes Page：29 Pages	Current Mode PWM Controller	TI1Texas Instruments(TI) 德州仪器德州仪器 (TI)
UC3843A	文件：517.22 Kbytes Page：7 Pages	Current Mode PWM Controller	TITexas Instruments 德州仪器美国德州仪器公司
UC3843A	文件：96.87 Kbytes Page：9 Pages	CURRENT MODE PWM CONTROL CIRCUITS	UTCYoushun Technology Co., Ltd 友顺友顺科技股份有限公司
UC3843A	文件：263.91 Kbytes Page：6 Pages	High Performance Current Mode Controller	FCI Amphenol ICC
UC3843A-BW	文件：2.09745 Mbytes Page：10 Pages	Current Mode PWM Controller Low Start-Up and Operating Current DESCRIPTION TheUC3842A-BW/43A-BW/44A-BW/45A-BWarefixedfrequencycurrentmodePWMcontroller.TheyarespeciallydesignedforOFF−LineandDCtoDCconverterapplicationswithaminimalexternalcomponents.Internallyimplementedcircuitsincludeatrimmedoscillatorforprecisedutycyclecon	FCI Amphenol ICC
UC3843AD	文件：399.67 Kbytes Page：14 Pages	HIGH PERFORMANCE CURRENT MODE CONTROLLERS TheUC3842A,UC3843Aseriesofhighperformancefixedfrequencycurrentmodecontrollersarespecificallydesignedforoff–lineanddc–to–dcconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillat	MotorolaMotorola, Inc 摩托罗拉
UC3843AD	文件：399.67 Kbytes Page：14 Pages	HIGH PERFORMANCE CURRENT MODE CONTROLLERS TheUC3842A,UC3843Aseriesofhighperformancefixedfrequencycurrentmodecontrollersarespecificallydesignedforoff−lineandDC−to−DCconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillat	ONSEMION Semiconductor 安森美半导体安森美半导体公司
UC3843AD	文件：42.49 Kbytes Page：8 Pages	SMPS Controller Description TheUC3842A/UC3843AarefixedPWMcontrollerforOff-LineandDCtoDCconverterapplications.TheinternalcircuitsincludeUVLO,lowstartupcurrentcircuit,temperaturecompensatedreference,highgainerroramplifier,currentsensingcomparator,andhighcurrenttotem-poleoutput	FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司
UC3843AD	文件：227.95 Kbytes Page：8 Pages	CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC184xAfamilyofcontrolICsprovidesallthenecessaryfeaturestoimplementoff-linefixed-frequency,current-modeswitchingpowersupplieswithaminimumofexternalcomponents.Thecurrentmodearchitecturedemonstratesimprovedloadregulation,pulse-by-pulsecurrentlimitin	MicrosemiMicrosemi Corporation 美高森美美高森美公司
UC3843AD1	文件：167.48 Kbytes Page：16 Pages	HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团
UC3843AD1	文件：129.229 Kbytes Page：15 Pages	HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervoltage	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团
UC3843AD1	文件：174.33 Kbytes Page：16 Pages	HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER 1FEATURES ■TRIMMEDOSCILLATORDISCHARGE CURRENT ■CURRENTMODEOPERATIONTO500kHz AUTOMATICFEEDFORWARD COMPENSATION ■LATCHINGPWMFORCYCLE-BY-CYCLE CURRENTLIMITING ■INTERNALLYTRIMMEDREFERENCEWITH UNDERVOLTAGELOCKOUT ■HIGHCURRENTTOTEMPOLEOUTPUT UNDERVOLTAGELOCKOUTWITH	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团
UC3843ADM	文件：227.95 Kbytes Page：8 Pages	CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC184xAfamilyofcontrolICsprovidesallthenecessaryfeaturestoimplementoff-linefixed-frequency,current-modeswitchingpowersupplieswithaminimumofexternalcomponents.Thecurrentmodearchitecturedemonstratesimprovedloadregulation,pulse-by-pulsecurrentlimitin	MicrosemiMicrosemi Corporation 美高森美美高森美公司
UC3843ADX	文件：42.49 Kbytes Page：8 Pages	SMPS Controller Description TheUC3842A/UC3843AarefixedPWMcontrollerforOff-LineandDCtoDCconverterapplications.TheinternalcircuitsincludeUVLO,lowstartupcurrentcircuit,temperaturecompensatedreference,highgainerroramplifier,currentsensingcomparator,andhighcurrenttotem-poleoutput	FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司

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型号：
UC3843A
制造商：
STMicroelectronics

供应商	型号	品牌	批号	封装	库存	备注	价格
深圳市讯顺达科技有限公司	UC3843A	MSC	0006+	SOP8	11706	全新原装公司现货	询价
贸泽芯城（深圳）电子科技有限公司	UC3843A	MSC	0006+	SOP8	11706	一级代理,专注军工、汽车、医疗、工业、新能源、电力	询价
深圳市向鸿伟业电子有限公司	UC3843A	MSC	22++	SOP8	5209	原装正品!诚信经营,实单价优!	询价
深圳诚思涵科技有限公司	UC3843A	UNITRODE	22+	DIP	8000	只做原装正品现货	询价
深圳市毅创腾电子科技有限公司	UC3843A	ST	23+	SO-8	7000	绝对全新原装!100%保质量特价!请放心订购!	询价
鑫勃源（上海北京青岛）有限公司	UC3843A	UTC	23+	SOP8	18000		询价
深圳市勤思达科技有限公司	UC3843A	ST	11+	SOP8	8000	全新原装,绝对正品现货供应	询价
深圳市星佑电子有限公司	UC3843A	UTC	00+/01+	SOP8	2024	全新原装100真实现货供应	询价
深圳市特顺芯科技有限公司	UC3843A			SOP-8P	6000	现货	询价
深圳市福安瓯科技有限公司	UC3843A	UC	22+	SOP8	500	福安瓯为您提供真芯库存,真诚服务	询价

更多UC3843A供应商更新时间2024-4-28 14:00:00

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