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UC3842A

CURRENTMODEPWMCONTROLCIRCUITS

DESCRIPTION TheUTCUC3842A/3843Aprovidethenecessaryfunctionstoimplementoff-lineorDCtoDCfixedfrequencycurrentmode,controlledswitchingcircuitswithaminimalexternalpartcount FEATURES *Lowexternalpartcount. *Lowstartupcurrent(Typical0.12mA) *Automaticfeedfo

UTCUnisonic Technologies

友順友順科技股份有限公司

UC3842A

HIGHPERFORMANCECURRENTMODECONTROLLERS

TheUC3842A,UC3843Aseriesofhighperformancefixedfrequencycurrentmodecontrollersarespecificallydesignedforoff?lineandDC?to?DCconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillat

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

UC3842A

HIGHPERFORMANCECURRENTMODECONTROLLERS

TheUC3842A,UC3843Aseriesofhighperformancefixedfrequencycurrentmodecontrollersarespecificallydesignedforoff–lineanddc–to–dcconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillat

MotorolaMotorola, Inc

摩托羅拉加爾文制造公司

UC3842A

CURRENTMODEPWMCONTROLCIRCUITS

UTCUnisonic Technologies

友順友順科技股份有限公司

UC3842A

HighPerformanceCurrentModeController

DESCRIPTION TheUC3842A-BW/43A-BW/44A-BW/45A-BWarefixedfrequencycurrentmodePWMcontroller.TheyarespeciallydesignedforOFF?LineandDCtoDCconverterapplicationswithaminimalexternalcomponents.Internallyimplementedcircuitsincludeatrimmedoscillatorforprecisedutycyclecon

FCIFirst Components International

戈采戈采企業(yè)股份有限公司

UC3842A

CURRENTMODEPWMCONTROLCIRCUITS

UTCUnisonic Technologies

友順友順科技股份有限公司

UC3842A

HIGHPERFORMANCECURRENTMODEPWMCONTROLLER

DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

UC3842A

SMPSController

Description TheUC3842A/UC3843AarefixedPWMcontrollerforOff-LineandDCtoDCconverterapplications.TheinternalcircuitsincludeUVLO,lowstartupcurrentcircuit,temperaturecompensatedreference,highgainerroramplifier,currentsensingcomparator,andhighcurrenttotem-poleoutput

FairchildFairchild Semiconductor

仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司

UC3842A

Current-ModePWMController

TI1Texas Instruments

德州儀器

UC3842A

CURRENTMODEPWMCONTROLCIRCUITS

UTCUnisonic Technologies

友順友順科技股份有限公司

供應(yīng)商型號(hào)品牌批號(hào)封裝庫(kù)存備注價(jià)格
ST/意法
22+
19792
詢價(jià)
TI
11+
SOP14
8000
全新原裝,絕對(duì)正品現(xiàn)貨供應(yīng)
 詢價(jià)
TI
23+
QFP
5000
原裝正品,假一罰十
 詢價(jià)
TI
24+
SMD
1490
原裝現(xiàn)貨假一罰十
 詢價(jià)
TEXAS
24+
SOP8
7500
十年品牌!原裝現(xiàn)貨!!!
 詢價(jià)
TI
2016+
SOP
6528
只做原廠原裝現(xiàn)貨!終端客戶個(gè)別型號(hào)可以免費(fèi)送樣品!
 詢價(jià)
TEXAS
24+
N/A
2500
自己現(xiàn)貨
 詢價(jià)
TEXAS
24+
SOP8P
6868
原裝現(xiàn)貨,可開(kāi)13%稅票
 詢價(jià)
TI
2015+
SOP/DIP
19889
一級(jí)代理原裝現(xiàn)貨,特價(jià)熱賣!
 詢價(jià)
TI
22+
原廠原封
12000
原裝現(xiàn)貨庫(kù)存.價(jià)格優(yōu)勢(shì)
 詢價(jià)
更多TL3842Y供應(yīng)商 更新時(shí)間2025-5-4 8:00:00

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