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NE556价格

参考价格：￥0.8720

型号：NE556D 品牌：TI 备注：这里有NE556多少钱，2025年最近7天走势，今日出价，今日竞价，NE556批发/采购报价，NE556行情走势销售排行榜，NE556报价。

型号	功能描述	生产厂家&企业	LOGO
NE556	Dualtimer DESCRIPTION Boththe556and556-1DualMonolithictimingcircuitsarehighlystablecontrollerscapableofproducingaccuratetimedelaysoroscillation.The556and556-1areadual555.Timingisprovidedbyanexternalresistorandcapacitorforeachtimingfunction.Thetwotimersoperatein	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE556	DualTimer Description TheLM556/NE556seriesdualmonolithictimingcircuitsareahighlystablecontrollercapableofproducingaccuratetimedelaysoroscillation.TheLM556/NE556isadualLM555.Timingisprovidedanexternalresistorandcapacitorforeachtimingfunction.Thetwotimersoperateindep	FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司
NE556	GENERALPURPOSEDUALBIPOLARTIMERS Description TheNE556,SA556andSE556dualmonolithictimingcircuitsarehighlystablecontrollerscapableofproducingaccuratetimedelaysoroscillation.Inthetimedelaymodeofoperation,thetimeispreciselycontrolledbyoneexternal resistorandcapacitor.Forastableoperationasa	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团
NE556	General-purposedualbipolartimers Description TheNE556,SA556andSE556dualmonolithictimingcircuitsarehighlystablecontrollerscapableofproducingaccuratetimedelaysoroscillation.Inthetimedelaymodeofoperation,thetimeispreciselycontrolledbyoneexternal resistorandcapacitor.Forastableoperationasa	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团
NE556	Universaldualchannelprecisiontimer Lowturn-offtime Themaximumoperatingfrequencyisgreaterthan500kHz. Timerangesfrommicrosecondstoseveralhours. Therearetwoworkingmodes:theintermediatesteadystateandthemonostablestate. Highoutputcurrentsourceorsink200mAcurrent Adjustabledutycycle TTLcompatibil	UMWGuangdong Youtai Semiconductor Co., Ltd. 友台半导体广东友台半导体有限公司
NE556	DUALPRECISIONTIMERS 文件：789.57 Kbytes Page：19 Pages	TI1Texas Instruments 德州仪器美国德州仪器公司
NE556	DUALPRECISIONTIMERS 文件：71.2 Kbytes Page：5 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556	DUALPRECISIONTIMERS 文件：755.37 Kbytes Page：19 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE5560	Switched-modepowersupplycontrolcircuit DESCRIPTION TheNE/SE5560isacontrolcircuitforuseinswitched-modepowersupplies.Thissinglemonolithicchipincorporatesallthecontrolandhousekeeping(protection)functionsrequiredinswitched-modepowersupplies,includinganinternaltemperature-compensatedreferencesource,intern	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5560D	Switched-modepowersupplycontrolcircuit DESCRIPTION TheNE/SE5560isacontrolcircuitforuseinswitched-modepowersupplies.Thissinglemonolithicchipincorporatesallthecontrolandhousekeeping(protection)functionsrequiredinswitched-modepowersupplies,includinganinternaltemperature-compensatedreferencesource,intern	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5560D	PACKAGEINFORMATION	etc2List of Unclassifed Manufacturers etc未分类制造商etc2未分类制造商
NE5560F	LINEARINTEGRATEDCIRCUITS	etc2List of Unclassifed Manufacturers etc未分类制造商etc2未分类制造商
NE5560N	LINEARINTEGRATEDCIRCUITS	etc2List of Unclassifed Manufacturers etc未分类制造商etc2未分类制造商
NE5560N	Switched-modepowersupplycontrolcircuit DESCRIPTION TheNE/SE5560isacontrolcircuitforuseinswitched-modepowersupplies.Thissinglemonolithicchipincorporatesallthecontrolandhousekeeping(protection)functionsrequiredinswitched-modepowersupplies,includinganinternaltemperature-compensatedreferencesource,intern	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5561	Switched-modepowersupplycontrolcircuit TheNE5561/SE5561isacontrolcircuitforuseinswitched-modepowersupplies.Itcontainsaninternaltemperature-compensatedsupply,PWM,sawtoothoscillator,overcurrentsenselatch,andoutputstage.ThedeviceisintendedforlowcostSMPSapplicationswhereextensivehousekeepingfunctions	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE556-1	Dualtimer DESCRIPTION Boththe556and556-1DualMonolithictimingcircuitsarehighlystablecontrollerscapableofproducingaccuratetimedelaysoroscillation.The556and556-1areadual555.Timingisprovidedbyanexternalresistorandcapacitorforeachtimingfunction.Thetwotimersoperatein	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5561D	Switched-modepowersupplycontrolcircuit TheNE5561/SE5561isacontrolcircuitforuseinswitched-modepowersupplies.Itcontainsaninternaltemperature-compensatedsupply,PWM,sawtoothoscillator,overcurrentsenselatch,andoutputstage.ThedeviceisintendedforlowcostSMPSapplicationswhereextensivehousekeepingfunctions	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE556-1F	Dualtimer DESCRIPTION Boththe556and556-1DualMonolithictimingcircuitsarehighlystablecontrollerscapableofproducingaccuratetimedelaysoroscillation.The556and556-1areadual555.Timingisprovidedbyanexternalresistorandcapacitorforeachtimingfunction.Thetwotimersoperatein	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5561N	Switched-modepowersupplycontrolcircuit TheNE5561/SE5561isacontrolcircuitforuseinswitched-modepowersupplies.Itcontainsaninternaltemperature-compensatedsupply,PWM,sawtoothoscillator,overcurrentsenselatch,andoutputstage.ThedeviceisintendedforlowcostSMPSapplicationswhereextensivehousekeepingfunctions	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5561N	LINEARINTEGRATEDCIRCUITS	etc2List of Unclassifed Manufacturers etc未分类制造商etc2未分类制造商
NE556-1N	Dualtimer DESCRIPTION Boththe556and556-1DualMonolithictimingcircuitsarehighlystablecontrollerscapableofproducingaccuratetimedelaysoroscillation.The556and556-1areadual555.Timingisprovidedbyanexternalresistorandcapacitorforeachtimingfunction.Thetwotimersoperatein	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5562	Switched-modepowersupplycontrolcircuit DESCRIPTION TheNE/SE5562isasingle-outputcontrolcircuitforswitched-modepowersupplies.ThissinglemonolithicICcontainsallcontrolandprotectionfeaturesneededforfull-featuredswitched-modepowersupplies. FEATURES •Stabilizedpowersupply •Temperature-compensatedrefe	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5562D	Switched-modepowersupplycontrolcircuit DESCRIPTION TheNE/SE5562isasingle-outputcontrolcircuitforswitched-modepowersupplies.ThissinglemonolithicICcontainsallcontrolandprotectionfeaturesneededforfull-featuredswitched-modepowersupplies. FEATURES •Stabilizedpowersupply •Temperature-compensatedrefe	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5562N	Switched-modepowersupplycontrolcircuit DESCRIPTION TheNE/SE5562isasingle-outputcontrolcircuitforswitched-modepowersupplies.ThissinglemonolithicICcontainsallcontrolandprotectionfeaturesneededforfull-featuredswitched-modepowersupplies. FEATURES •Stabilizedpowersupply •Temperature-compensatedrefe	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5565	Electronicballastcontrollercircuit DESCRIPTION TheElectronicBallastcontrollerchiphasbeendesignedinabipolarprocess.Itishousedina20-leaddual-in-lineplasticpackage.Thecontrolchipcontainstheequivalentoftwo(2)switchedmodepowersupplycontrolcircuits.ThefirstSMPScontrollerisaDC-to-DCconverterope	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5565N	Electronicballastcontrollercircuit DESCRIPTION TheElectronicBallastcontrollerchiphasbeendesignedinabipolarprocess.Itishousedina20-leaddual-in-lineplasticpackage.Thecontrolchipcontainstheequivalentoftwo(2)switchedmodepowersupplycontrolcircuits.ThefirstSMPScontrollerisaDC-to-DCconverterope	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5568	Switched-modepowersupplycontroller DESCRIPTION TheNE5568isacontrolcircuitforuseinswitchedmodepowersupplies.Itcontainsaninternaltemperature-compensatedsupply,PWM,sawtoothoscillator,over-currentsenselatch,andoutput stage.ThedeviceisintendedforlowcostSMPSapplicationswhereextensivehousekeepin	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5568D	PACKAGEINFORMATION	etc2List of Unclassifed Manufacturers etc未分类制造商etc2未分类制造商
NE5568FE	Switched-modepowersupplycontroller DESCRIPTION TheNE5568isacontrolcircuitforuseinswitchedmodepowersupplies.Itcontainsaninternaltemperature-compensatedsupply,PWM,sawtoothoscillator,over-currentsenselatch,andoutput stage.ThedeviceisintendedforlowcostSMPSapplicationswhereextensivehousekeepin	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5568N	Switched-modepowersupplycontroller DESCRIPTION TheNE5568isacontrolcircuitforuseinswitchedmodepowersupplies.Itcontainsaninternaltemperature-compensatedsupply,PWM,sawtoothoscillator,over-currentsenselatch,andoutput stage.ThedeviceisintendedforlowcostSMPSapplicationswhereextensivehousekeepin	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE5568N	LINEARINTEGRATEDCIRCUITS	etc2List of Unclassifed Manufacturers etc未分类制造商etc2未分类制造商
NE556D	Dualtimer DESCRIPTION Boththe556and556-1DualMonolithictimingcircuitsarehighlystablecontrollerscapableofproducingaccuratetimedelaysoroscillation.The556and556-1areadual555.Timingisprovidedbyanexternalresistorandcapacitorforeachtimingfunction.Thetwotimersoperatein	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE556D	DualTimer Description TheLM556/NE556seriesdualmonolithictimingcircuitsareahighlystablecontrollercapableofproducingaccuratetimedelaysoroscillation.TheLM556/NE556isadualLM555.Timingisprovidedanexternalresistorandcapacitorforeachtimingfunction.Thetwotimersoperateindep	FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司
NE556DR	Universaldualchannelprecisiontimer Lowturn-offtime Themaximumoperatingfrequencyisgreaterthan500kHz. Timerangesfrommicrosecondstoseveralhours. Therearetwoworkingmodes:theintermediatesteadystateandthemonostablestate. Highoutputcurrentsourceorsink200mAcurrent Adjustabledutycycle TTLcompatibil	UMWGuangdong Youtai Semiconductor Co., Ltd. 友台半导体广东友台半导体有限公司
NE556DT	General-purposedualbipolartimers Description TheNE556,SA556andSE556dualmonolithictimingcircuitsarehighlystablecontrollerscapableofproducingaccuratetimedelaysoroscillation.Inthetimedelaymodeofoperation,thetimeispreciselycontrolledbyoneexternal resistorandcapacitor.Forastableoperationasa	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团
NE556F	Dualtimer DESCRIPTION Boththe556and556-1DualMonolithictimingcircuitsarehighlystablecontrollerscapableofproducingaccuratetimedelaysoroscillation.The556and556-1areadual555.Timingisprovidedbyanexternalresistorandcapacitorforeachtimingfunction.Thetwotimersoperatein	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE556N	Dualtimer DESCRIPTION Boththe556and556-1DualMonolithictimingcircuitsarehighlystablecontrollerscapableofproducingaccuratetimedelaysoroscillation.The556and556-1areadual555.Timingisprovidedbyanexternalresistorandcapacitorforeachtimingfunction.Thetwotimersoperatein	PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦	Philips
NE556N	DualTimer Description TheNE556seriesdualmonolithictimingcircuitsareahighlystablecontrollercapableofproducingaccuratetimedelaysoroscillation.TheNE556isadualLM555.Timingisprovidedanexternalresistorandcapacitorforeachtimingfunction.Thetwotimersoperateindependentlyof	TGS Tiger Electronic Co.,Ltd
NE556_09	General-purposedualbipolartimers 文件：517.61 Kbytes Page：16 Pages	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团
NE556D	DUALPRECISIONTIMERS 文件：789.57 Kbytes Page：19 Pages	TI1Texas Instruments 德州仪器美国德州仪器公司
NE556D	DUALPRECISIONTIMERS 文件：755.37 Kbytes Page：19 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556D	DUALPRECISIONTIMERS 文件：412.78 Kbytes Page：15 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556D	DUALPRECISIONTIMERS 文件：71.2 Kbytes Page：5 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556D	封装/外壳：14-SOIC（0.154"，3.90mm 宽）包装：卷带（TR）描述：IC OSC TIMER DUAL 500KHZ 14-SOIC 集成电路（IC）可编程定时器和振荡器	STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团
NE556DBR	封装/外壳：14-SSOP（0.209"，5.30mm 宽）包装：托盘描述：IC OSC TIMER DUAL 100KHZ 14SSOP 集成电路（IC）可编程定时器和振荡器	TI2Texas Instruments 德州仪器美国德州仪器公司
NE556DBR	DUALPRECISIONTIMERS 文件：789.57 Kbytes Page：19 Pages	TI1Texas Instruments 德州仪器美国德州仪器公司
NE556DBR	DUALPRECISIONTIMERS 文件：412.78 Kbytes Page：15 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556DBR	DUALPRECISIONTIMERS 文件：755.37 Kbytes Page：19 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556DBRE4	DUALPRECISIONTIMERS 文件：755.37 Kbytes Page：19 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556DBRE4	DUALPRECISIONTIMERS 文件：412.78 Kbytes Page：15 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556DBRG4	DUALPRECISIONTIMERS 文件：755.37 Kbytes Page：19 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556DE4	DUALPRECISIONTIMERS 文件：755.37 Kbytes Page：19 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556DE4	DUALPRECISIONTIMERS 文件：412.78 Kbytes Page：15 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556DG4	DUALPRECISIONTIMERS 文件：755.37 Kbytes Page：19 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556DR	DUALPRECISIONTIMERS 文件：412.78 Kbytes Page：15 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556DR	DUALPRECISIONTIMERS 文件：755.37 Kbytes Page：19 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556DR	DUALPRECISIONTIMERS 文件：789.57 Kbytes Page：19 Pages	TI1Texas Instruments 德州仪器美国德州仪器公司
NE556DRE4	DUALPRECISIONTIMERS 文件：789.57 Kbytes Page：19 Pages	TI1Texas Instruments 德州仪器美国德州仪器公司
NE556DRE4	DUALPRECISIONTIMERS 文件：755.37 Kbytes Page：19 Pages	TITexas Instruments 德州仪器美国德州仪器公司
NE556DRE4	DUALPRECISIONTIMERS 文件：412.78 Kbytes Page：15 Pages	TITexas Instruments 德州仪器美国德州仪器公司

替换型号	功能描述	生产厂家&企业
LM556CN	Dual Timer	NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司
LM556CN	Dual Timer	FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司
NTE978	Integrated Circuit Dual Timer	NTENTE Electronics

NE556产品属性

类型
描述
型号
NE556
功能描述
计时器和支持产品
RoHS
否
制造商
Micrel
类型
Standard
封装/箱体
SOT-23
内部定时器数量
1
电源电压-最大
18 V
电源电压-最小
2.7 V
最大工作温度
+ 85 C
最小工作温度
- 40 C
封装
Reel

NE556供应商更多...

更新时间：2025-7-23 20:36:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
深圳市天芯威科技有限公司	NE556DR	TI	22+23+	SOP	8000	新到现货，只做原装进口	询价
深圳市科芯源微电子有限公司	NE556N	TI/德州仪器	25+	DIP14	54648	百分百原装现货实单必成欢迎询价	询价
深圳市得捷芯城科技有限公司	NE556DBR	TI(德州仪器)	24+	标准封装	8048	原厂直销,大量现货库存,交期快。价格优,支持账期	询价
深圳市金芯世纪电子有限公司	NE556DTR	ST/意法	22+	SOP14	100000	代理渠道/只做原装/可含税	询价
深圳市昂芯微科技有限公司	NE556DT	ST	23+	SOP8	8678	原厂原装	询价
深圳市华睿芯科技有限公司	NE556DR	TI	24+	SMD	10000	全新原厂原装，进口正品现货，正规渠道可含税！！	询价
深圳市科恒伟业电子有限公司	NE556N	ST	1948+	NA	18562	只做原装正品现货!或订货假一赔十!	询价
深圳市弘扬芯城科技有限公司	NE556NSR	TI(德州仪器)	2024+	SOP-14-208mil	500000	诚信服务,绝对原装原盘	询价
深圳市赛尔通科技有限公司	NE556J		23+		65480		询价
深圳市富利微电子科技有限公司	NE556N	ST	24+	DIP-14	30000	原装正品公司现货,假一赔十!	询价

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NE555P可开增值税票提供FAE支持
原厂很远现货很近坚持每一片芯片都来自原厂及授权渠道
2020-5-8
NE555S-13Diodes(美台)可编程定时器芯片
NE555S-13 Diodes(美台) 可编程定时器芯片
2020-1-7
NE555P自家原装现货假一罚万
深圳市八零友创科技有限公司联系人：段先生QQ:1609459683/1137559576电话：0755-88917717/88917797传真：0755-83235610
2019-8-30
ne556
ne556
2019-3-26
NE5568-交换式电源控制器
描述该NE5568是一个使用的开关式电源控制电路供应。它包含一个内部温度补偿的供应，脉宽调制，锯齿振荡器，过电流检测锁存和输出阶段。该装置适用于低成本开关电源的应用场合广泛的看家功能不是必需的。是的NE5568作者：NE5561所选版本。特征•微小型（四）包•脉宽调制器•电流限制（按周期循环）•锯齿波发生器•稳压电源•双脉冲防护•内部温度补偿基准
2013-3-7
NE56631-30D-低有效的系统复位
NE56631-XX是一个家庭的低有效，上电复位内提供±3％及超精密的阈值电压检测低工作电源电流通常为1.5毫安。几种检测阈值电压可在1.9V，2.0V，为2.7V，2.8V，2.9V，3.0V，3.1V，4.2V，4.3V，4.4V，4.5V，4.6V。根据要求提供其它阈值从100mV的步长1.9V至4.6V。随着它的超低电源电流和高精密电压阈值NE56631-XX的检测能力，非常适合各种如复位逻辑电路和电池供电应用微处理器，电压检查和检测水平。应用•复位微处理器和逻辑电路•电压
2012-11-18

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NE556价格

NE556产品属性

NE556供应商更多...

NE556芯片相关品牌

NE556规格书下载地址

NE556参数引脚图相关

NE556数据表相关新闻

NE555P可开增值税票 提供FAE支持

NE555S-13Diodes(美台)可编程定时器芯片

NE555P自家原装现货假一罚万

ne556

NE5568-交换式电源控制器

NE56631-30D-低有效的系统复位

DdatasheetPDF页码索引

NE555P可开增值税票提供FAE支持