| 零件编号 | 下载 订购 | 功能描述/丝印 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
UC3842A | HIGH PERFORMANCE CURRENT MODE CONTROLLERS TheUC3842A,UC3843Aseriesofhighperformancefixedfrequencycurrentmodecontrollersarespecificallydesignedforoff–lineanddc–to–dcconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillat | MotorolaMotorola, Inc 摩托罗拉加尔文制造公司 | Motorola | |
UC3842A | 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 | ONSEMI | |
UC3842A | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervoltage | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | |
UC3842A | CURRENT MODE PWM CONTROL CIRCUITS DESCRIPTION TheUTCUC3842A/3843Aprovidethenecessaryfunctionstoimplementoff-lineorDCtoDCfixedfrequencycurrentmode,controlledswitchingcircuitswithaminimalexternalpartcount FEATURES *Lowexternalpartcount. *Lowstartupcurrent(Typical0.12mA) *Automaticfeedfo | UTCUnisonic Technologies 友顺友顺科技股份有限公司 | UTC | |
UC3842A | 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 | |
UC3842A | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta | STMICROELECTRONICSSTMicroelectronics 意法半导体意法半导体集团 | STMICROELECTRONICS | |
UC3842A | 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 | Fairchild | |
UC3842A | High Performance Current Mode Controller 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 | |
UC3842A | CURRENT MODE PWM CONTROL CIRCUITS | UTCUnisonic Technologies 友顺友顺科技股份有限公司 | UTC | |
UC3842A | Current-Mode PWM Controller | TI1Texas Instruments 德州仪器美国德州仪器公司 | TI1 |
详细参数
- 型号：
UC3842A
- 制造商：
FCI
- 制造商全称：
First Components International
- 功能描述：
High Performance Current Mode Controller
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ON |
13 |
DIP |
6000 |
原装正品现货 |
询价 | ||
UC |
24+ |
SOP-8 |
8000 |
只做原装正品现货 |
询价 | ||
TI |
24+ |
PDIP|8 |
798400 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
ST |
23+ |
SO-8 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
询价 | ||
MOT |
03+ |
SOP8 |
1000 |
全新原装现货特价! |
询价 | ||
TI |
13+ |
SOIC8 |
2940 |
原装分销 |
询价 | ||
NSC |
24+ |
SOP-8 |
4897 |
绝对原装!现货热卖! |
询价 | ||
ST |
25+ |
SOP-8 |
3500 |
福安瓯为您提供真芯库存,真诚服务 |
询价 | ||
ST |
10+ |
SOP-8 |
7800 |
全新原装正品,现货销售 |
询价 | ||
UTC |
23+ |
DIP8 |
1053 |
全新原装现货 |
询价 |
相关规格书
更多- UC3842AD
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相关库存
更多- UC3842AD8
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