| 零件编号 | 下载&订购 | 功能描述 | 制造商&上传企业 | LOGO |
|---|---|---|---|---|
UC3844 | HIGH PERFORMANCE CURRENT MODE CONTROLLERS HighPerformanceCurrentModeControllers TheUC3844,UC3845seriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff–Lineanddc–to–dcconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Thes | Motorola Motorola, Inc | Motorola | |
UC3844 | HIGH PERFORMANCE CURRENT MODE CONTROLLERS TheUC3844,UC3845seriesarehighperformancefixedfrequencycurrentmodecontrollers.TheyarespecificallydesignedforOff−LineandDC−to−DCconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureanoscillator | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | ONSEMI | |
UC3844 | CURRENTMODE PWM CONTROLLER DESCRIPTION TheUC3842/3/4/5familyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount. ■OPTIMIZEDFOROFF-LINEANDDCTODC CONVERTERS ■LOWSTART-UPCURRENT( | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | STMICROELECTRONICS | |
UC3844 | SMPS Controller Description TheUC3842/UC3843/UC3844/UC3845arefixedfrequencycurrent-modePWMcontroller.TheyarespeciallydesignedforOff-LineandDCtoDCconverterapplicationswithminimumexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillatorforprecisedutycyclecontrol,atempe | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | |
UC3844 | Low Start-Up and Operating Current Description The3842/43/44/45arefixedfrequencycurrentmodePWMcontroller.TheyarespeciallydesignedforOFF−LineandDCto DCconverterapplicationswithaminimalexternalcomponents.Internallyimplementedcircuitsincludeatrimmedoscillatorforprecise dutycyclecontrol,atemperat | UMWUMW Rightway Semiconductor Co., Ltd. 友台半导体广东友台半导体有限公司(简称UMW?) | UMW | |
UC3844 | Low Start-Up and Operating Current Description The3842/43/44/45arefixedfrequencycurrentmodePWMcontroller.TheyarespeciallydesignedforOFF−LineandDCto DCconverterapplicationswithaminimalexternalcomponents.Internallyimplementedcircuitsincludeatrimmedoscillatorforprecise dutycyclecontrol,atemperat | UMWUMW Rightway Semiconductor Co., Ltd. 友台半导体广东友台半导体有限公司(简称UMW?) | UMW | |
UC3844 | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS DESCRIPTION TheUTCUC3844/3845arehighperformancefixedfrequencycurrentmodecontrollersthatspecificallydesignedforOff-LineandDCtoDCconverterapplicationswithminimalexternalpartscount.ThedifferencesbetweenUC3844andUC3845arethemaximumdutycyclerangesandunder-volt | UTCUnisonic Technologies 友顺友顺科技股份有限公司 | UTC | |
UC3844 | CURRENT MODE PWM CONTROLLER | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
UC3844 | CURRENT MODE PWM CONTROLLER | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
UC3844 | SMPS Controller | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | Fairchild | |
UC3844 | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLERS | UTCUnisonic Technologies 友顺友顺科技股份有限公司 | UTC | |
UC3844 | CURRENT MODE PWM CONTROLLER | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
UC3844 | Current-Mode PWM Controllers | TI1Texas Instruments(TI) 德州仪器德州仪器 (TI) | TI1 | |
UC3844 | Current Mode PWM Controller | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
UC3844 | Current Mode PWM Controller | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | STMICROELECTRONICS | ||
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervoltage | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体（ST）集团 | STMICROELECTRONICS | ||
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 | Microsemi | ||
High Performance Current Mode Controller TheUC3844Aseriesofhighperformancefixedfrequencycurrentmodecontrollersarespecificallydesignedforoff–lineanddc–to–dcconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Thisintegratedcircuitfeaturesanoscillator,atemperature | FCIFirst Components International 戈采戈采企业股份有限公司 | FCI | ||
Current Mode PWM Controller Low Start-Up and Operating Current DESCRIPTION TheUC3842A-BW/43A-BW/44A-BW/45A-BWarefixedfrequencycurrentmodePWMcontroller.TheyarespeciallydesignedforOFF−LineandDCtoDCconverterapplicationswithaminimalexternalcomponents.Internallyimplementedcircuitsincludeatrimmedoscillatorforprecisedutycyclecon | FCIFirst Components International 戈采戈采企业股份有限公司 | FCI |
详细参数
- 型号：
UC3844
- 制造商：
FAIRCHILD
- 制造商全称：
Fairchild Semiconductor
- 功能描述：
SMPS Controller
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ON |
22+ |
SOP |
10000 |
原装正品现货优势供应 |
询价 | ||
UC |
2021+ |
SOP-8 |
8025 |
优势价格.十年专营渠道.深圳原装现货 |
询价 | ||
XINBOLE/芯伯乐 |
23+ |
SOP |
2000 |
全新原装深圳仓库现货有单必成 |
询价 | ||
UC |
24+ |
SOP |
3810 |
只做原厂渠道 可追溯货源 |
询价 | ||
N/A |
23+ |
DIP |
90000 |
只做原装 ！全系列供应可长期供货稳定价格优势！ |
询价 | ||
HLF/洪利发 |
22+ |
DIPSOP |
580000 |
公司现货 提供技术支持 |
询价 | ||
TI/德州仪器 |
22+ |
DIP-8 |
9800 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
TI |
2024 |
PDIP|8 |
451000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力高端行业供应商 |
询价 | ||
HLF/洪利发 |
18+ |
DIPSOP |
580000 |
可提供国产化证明 |
询价 | ||
ON |
2012+ |
DIP |
32550 |
100%进口原装现货库存，特价热卖，假一赔十！ |
询价 |
相关规格书
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