位置:首页 > IC中文资料第626页 > UC3843AD
UC3843AD价格
参考价格:¥3.7183
型号:UC3843AD 品牌:TI 备注:这里有UC3843AD多少钱,2024年最近7天走势,今日出价,今日竞价,UC3843AD批发/采购报价,UC3843AD行情走势销售排行榜,UC3843AD报价。型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
UC3843AD | HIGHPERFORMANCECURRENTMODECONTROLLERS TheUC3842A,UC3843Aseriesofhighperformancefixedfrequencycurrentmodecontrollersarespecificallydesignedforoff–lineanddc–to–dcconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillat | MotorolaMotorola, Inc 摩托罗拉 | ||
UC3843AD | HIGHPERFORMANCECURRENTMODECONTROLLERS TheUC3842A,UC3843Aseriesofhighperformancefixedfrequencycurrentmodecontrollersarespecificallydesignedforoff−lineandDC−to−DCconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillat | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ||
UC3843AD | SMPSController 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 | CURRENTMODEPWMCONTROLLER DESCRIPTION TheUC184xAfamilyofcontrolICsprovidesallthenecessaryfeaturestoimplementoff-linefixed-frequency,current-modeswitchingpowersupplieswithaminimumofexternalcomponents.Thecurrentmodearchitecturedemonstratesimprovedloadregulation,pulse-by-pulsecurrentlimitin | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | ||
UC3843AD | CurrentModePWMController 文件:517.22 Kbytes Page:11 Pages | TITexas Instruments 德州仪器美国德州仪器公司 | ||
UC3843AD | HighPerformanceCurrentModeControllers 文件:359.99 Kbytes Page:18 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ||
UC3843AD | CurrentModePWMController 文件:3.93857 Mbytes Page:29 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | ||
UC3843AD | Current-ModePWMController 文件:1.81918 Mbytes Page:45 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | ||
UC3843AD | 封装/外壳:14-SOIC(0.154",3.90mm 宽) 功能:升压,降压,升压/降压 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC REG CTRLR MULT TOP 14SOIC 集成电路(IC) PMIC - 稳压器 - DC DC 开关式控制器 | TITexas Instruments 德州仪器美国德州仪器公司 | ||
UC3843AD | 封装/外壳:8-SOIC(0.154",3.90mm 宽) 功能:升压,升压/降压 包装:卷带(TR) 描述:IC REG CTRLR 8SOIC 集成电路(IC) DC-DC 开关控制器 | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | |||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervoltage | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体(ST)集团 | |||
HIGHPERFORMANCECURRENTMODEPWMCONTROLLER 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 | |||
CURRENTMODEPWMCONTROLLER DESCRIPTION TheUC184xAfamilyofcontrolICsprovidesallthenecessaryfeaturestoimplementoff-linefixed-frequency,current-modeswitchingpowersupplieswithaminimumofexternalcomponents.Thecurrentmodearchitecturedemonstratesimprovedloadregulation,pulse-by-pulsecurrentlimitin | MicrosemiMicrosemi Corporation 美高森美美高森美公司 | |||
SMPSController 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 | |||
HighPerformanceCurrentModeControllers 文件:359.99 Kbytes Page:18 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | |||
HighPerformanceCurrentModeControllers 文件:359.99 Kbytes Page:18 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | |||
HighPerformanceCurrentModeControllers 文件:359.99 Kbytes Page:18 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | |||
HighPerformanceCurrentModeControllers 文件:359.99 Kbytes Page:18 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | |||
HighPerformanceCurrentModeControllers 文件:359.99 Kbytes Page:18 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | |||
HighPerformanceCurrentModeControllers 文件:359.99 Kbytes Page:18 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | |||
CurrentModePWMController 文件:517.22 Kbytes Page:11 Pages | TITexas Instruments 德州仪器美国德州仪器公司 | |||
Current-ModePWMController 文件:1.81918 Mbytes Page:45 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
CurrentModePWMController 文件:3.93857 Mbytes Page:29 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
Current-ModePWMController 文件:1.81918 Mbytes Page:45 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
CurrentModePWMController 文件:3.93857 Mbytes Page:29 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
CurrentModePWMController 文件:517.22 Kbytes Page:11 Pages | TITexas Instruments 德州仪器美国德州仪器公司 | |||
CurrentModePWMController 文件:517.22 Kbytes Page:11 Pages | TITexas Instruments 德州仪器美国德州仪器公司 | |||
Current-ModePWMController 文件:1.81918 Mbytes Page:45 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
CurrentModePWMController 文件:3.93857 Mbytes Page:29 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
Current-ModePWMController 文件:1.81918 Mbytes Page:45 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
CurrentModePWMController 文件:3.93857 Mbytes Page:29 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
CurrentModePWMController 文件:517.22 Kbytes Page:11 Pages | TITexas Instruments 德州仪器美国德州仪器公司 | |||
HighPerformanceCurrentModeControllers 文件:359.99 Kbytes Page:18 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | |||
CurrentModePWMController 文件:517.22 Kbytes Page:11 Pages | TITexas Instruments 德州仪器美国德州仪器公司 | |||
Current-ModePWMController 文件:1.81918 Mbytes Page:45 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
CurrentModePWMController 文件:3.93857 Mbytes Page:29 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
HighPerformanceCurrentModeControllers 文件:359.99 Kbytes Page:18 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | |||
HighPerformanceCurrentModeControllers 文件:359.99 Kbytes Page:18 Pages | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | |||
CurrentModePWMController 文件:517.22 Kbytes Page:11 Pages | TITexas Instruments 德州仪器美国德州仪器公司 | |||
Current-ModePWMController 文件:1.81918 Mbytes Page:45 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
CurrentModePWMController 文件:3.93857 Mbytes Page:29 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
CurrentModePWMController 文件:3.93857 Mbytes Page:29 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
Current-ModePWMController 文件:1.81918 Mbytes Page:45 Pages | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | |||
CURRENTMODEPWMCONTROLLER GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo | BCDSEMIBCD Semiconductor Manufacturing Limited 新进半导体上海新进半导体制造有限公司 | |||
CURRENTMODEPWMCONTROLLER GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo | BCDSEMIBCD Semiconductor Manufacturing Limited 新进半导体上海新进半导体制造有限公司 | |||
CURRENTMODEPWMCONTROLLER GeneralDescription TheAP3842C/3C/4C/5Carehighperformancefixedfrequencycurrent-modePWMcontrollerseries. Features •LowStart-upCurrent:50µA •RobustVREFLine/LoadRegulation LowLineRegulation:4mV LowLoadRegulation:4mV •HighStabilityofReferenceVoltageo | BCDSEMIBCD Semiconductor Manufacturing Limited 新进半导体上海新进半导体制造有限公司 | |||
AdapterTypeN,(M-F)RightAngle 文件:19.85 Kbytes Page:1 Pages | POMONA Pomona Electronics | |||
HIGH-PERFORMANCECURRENT-MODEPWMCONTROLLERS 文件:343.19 Kbytes Page:21 Pages | TITexas Instruments 德州仪器美国德州仪器公司 |
UC3843AD产品属性
- 类型
描述
- 型号
UC3843AD
- 功能描述
电流型 PWM 控制器 Current Mode
- RoHS
否
- 制造商
Texas Instruments
- 开关频率
27 KHz
- 工作电源电压
6 V to 15 V
- 工作电源电流
1.5 mA
- 输出端数量
1
- 最大工作温度
+ 105 C
- 安装风格
SMD/SMT
- 封装/箱体
TSSOP-14
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
21+ |
SOP8 |
4000 |
||||
TI |
2020+ |
SOIC-14 |
8000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
|||
TI/德州仪器 |
23+ |
SMD |
20000 |
热卖优势现货 |
|||
TI/德州仪器 |
2023+ |
SMD |
53200 |
正品,原装现货 |
|||
LMI |
1912+ |
SOP |
16850 |
绝对原装现货 |
|||
TI |
21+ |
SOP-8 |
15000 |
绝对原装进口,假一赔百 |
|||
TI(德州仪器) |
22+ |
SOP-14 |
12800 |
本公司只做原装,特价出售! |
|||
TI/德州仪器 |
22+ |
SOP8 |
30000 |
原装正品现货 |
|||
TI |
17+ |
SOIC14 |
5630 |
TI一级代理原厂授权渠道实单支持 |
|||
TI |
21+ |
SOP8 |
10000 |
勤思达只做原装 现货库存 支持支持实单 |
UC3843AD规格书下载地址
UC3843AD参数引脚图相关
- w200
- vp5
- voip技术
- viper22a
- viper22
- viper12
- vip12a
- vga接口
- v8000
- usb声卡
- usb连接器
- usb接口电路
- usb3.0
- UPS电源
- uln2003
- uei30
- udn2981
- ucc28019
- uc3907
- UC3845B
- UC3845A
- UC3845
- UC3844Y
- UC3844T
- UC3844Q
- UC3844P
- UC3844N
- UC3844J
- UC3844D
- UC3844B
- UC3844A
- UC3844
- UC3843T
- UC3843Q
- UC3843P
- UC3843N
- UC3843J
- UC3843D
- UC3843BVD1R2G
- UC3843BVD1G
- UC3843BNG
- UC3843BN
- UC3843BDR2G/BKN
- UC3843BDR2G
- UC3843BDG
- UC3843BD1R2G
- UC3843BD1G
- UC3843BD1013TR
- UC3843BD1
- UC3843B
- UC3843ANG4
- UC3843AN
- UC3843AM
- UC3843ADTR
- UC3843ADM
- UC3843ADG4
- UC3843AD8TR
- UC3843AD8G4
- UC3843AD8
- UC3843A
- UC3843
- UC3842T
- UC3842P
- UC3842NG4
- UC3842N
- UC3842M
- UC3842J
- UC3842G
- UC3842D8TR
- UC3842D8
- UC3842D
- UC3842BVDR2G
- UC3842BVD1R2G
- UC3842BVD1G
- UC3842BNG
- UC3842BN
- UC3842BDR2G
- UC3842BDG
- UC3842BD1R2G
- UC3842BD1G
- UC3842BD1013TR
- UC3842BD1
- UC3842B
- UC3842ANG4
- UC3842AN
- UC3842AM
- UC3842ADW
- UC3842A
- UC3842
- UC3841N
- UC3841J
- UC3841
- UC3840N
- UC3840J
- UC3840
- UC3838A
- UC3838
UC3843AD数据表相关新闻
UC3843AP-SOP8R-TW0G_UTC代理商
UC3843AP-SOP8R-TW0G_UTC代理商
2023-2-10UC3842AN
UC3842AN,当天发货0755-82732291全新原装现货或门市自取.
2020-10-5UC3842BD1013TR原装现货
UC3842BD1013TR原装现货
2019-10-29UC3842BD1R2G原装现货
UC3842BD1R2G原装现货
2019-10-29UC3844BNG公司原装现货
UC3844BNG公司原装现货
2019-10-28UC3843D1-开关电源控制器
说明是固定的UC3842/UC3843/UC3844/UC3845frequencycurrent模式PWM控制器。他们是专门为离线和直流到直流转换器应用设计以最少的外部元件。这些集成电路功能进行精确修剪占空比振荡器控制,温度补偿的参考,高增益误差放大器,电流检测比较器和一个高当前totempole输出用于驱动功率MOSFET。该与UC3844UC3842的16V的欠压锁定阈值有(上)和10V(关闭)。UC3843与UC3845的是8.5V时(ON)和7.9V(关闭)。UC3842的和UC3843的范围内可以操作100%占空比。UC3844与UC3845的可以操作
2013-3-6
DdatasheetPDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80