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UC3843ADTR

Current Mode PWM Controller

TITexas Instruments

德州儀器美國德州儀器公司

UC3843ADTR

Current-Mode PWM Controller

TI1Texas Instruments

德州儀器

UC3843ADTR

Current Mode PWM Controller

TI1Texas Instruments

德州儀器

UC3843ADTR

包裝:卷帶(TR) 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 功能:升壓,降壓 類別:集成電路(IC) PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器 描述:IC REG CTRLR BUCK/BOOST 14SOIC

MicrosemiMicrosemi Corporation

美高森美美高森美公司

UC3843ADTR

包裝:管件 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 功能:升壓,降壓,升壓/降壓 類別:集成電路(IC) PMIC - 穩(wěn)壓器 - DC DC 開關(guān)式控制器 描述:IC REG CTRLR MULT TOP 14SOIC

TI1Texas Instruments

德州儀器

UC3843ADTR

包裝:卷帶(TR) 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 功能:升壓,降壓 類別:集成電路(IC) DC-DC 開關(guān)控制器 描述:IC REG CTRLR BUCK/BOOST 14SOIC

MicrosemiMicrosemi Corporation

美高森美美高森美公司

UC3843ADTRG4

Current-Mode PWM Controller

TI1Texas Instruments

德州儀器

UC3843ADTRG4

Current Mode PWM Controller

TI1Texas Instruments

德州儀器

UC3843ADX

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

UC3843AJ

CurrentModePWMController

TITexas Instruments

德州儀器美國德州儀器公司

UC3843AM

CURRENTMODEPWMCONTROLLER

DESCRIPTION TheUC184xAfamilyofcontrolICsprovidesallthenecessaryfeaturestoimplementoff-linefixed-frequency,current-modeswitchingpowersupplieswithaminimumofexternalcomponents.Thecurrentmodearchitecturedemonstratesimprovedloadregulation,pulse-by-pulsecurrentlimitin

MicrosemiMicrosemi Corporation

美高森美美高森美公司

UC3843AN

HighPerformanceCurrentModeControllers

ONSEMION Semiconductor

安森美半導(dǎo)體安森美半導(dǎo)體公司

UC3843AN

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

UC3843AN

HIGHPERFORMANCECURRENTMODEPWMCONTROLLER

DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervoltage

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

UC3843AN

CurrentModePWMController

TITexas Instruments

德州儀器美國德州儀器公司

UC3843AN

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

UC3843AN

HIGHPERFORMANCECURRENTMODECONTROLLERS

TheUC3842A,UC3843Aseriesofhighperformancefixedfrequencycurrentmodecontrollersarespecificallydesignedforoff–lineanddc–to–dcconverterapplicationsofferingthedesigneracosteffectivesolutionwithminimalexternalcomponents.Theseintegratedcircuitsfeatureatrimmedoscillat

MotorolaMotorola, Inc

摩托羅拉加爾文制造公司

UC3843AN

HIGHPERFORMANCECURRENTMODEPWMCONTROLLER

DESCRIPTION TheUC384xAfamilyofcontrolICsprovidesthenecessaryfeaturestoimplementoff-lineorDCtoDCfixedfrequencycurrentmodecontrolschemeswithaminimalexternalpartscount.InternallyimplementedcircuitsincludeatrimmedoscillatorforpreciseDUTYCYCLECONTROLundervolta

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

UC3843AN

HIGHPERFORMANCECURRENTMODEPWMCONTROLLER

1FEATURES ■TRIMMEDOSCILLATORDISCHARGE CURRENT ■CURRENTMODEOPERATIONTO500kHz AUTOMATICFEEDFORWARD COMPENSATION ■LATCHINGPWMFORCYCLE-BY-CYCLE CURRENTLIMITING ■INTERNALLYTRIMMEDREFERENCEWITH UNDERVOLTAGELOCKOUT ■HIGHCURRENTTOTEMPOLEOUTPUT UNDERVOLTAGELOCKOUTWITH

STMICROELECTRONICSSTMicroelectronics

意法半導(dǎo)體意法半導(dǎo)體集團(tuán)

UC3843AN

Current-ModePWMController

TI1Texas Instruments

德州儀器

產(chǎn)品屬性

  • 產(chǎn)品編號:

    UC3843ADTR

  • 制造商:

    Microsemi Corporation

  • 類別:

    集成電路(IC) > DC-DC 開關(guān)控制器

  • 包裝:

    卷帶(TR)

  • 輸出類型:

    晶體管驅(qū)動器

  • 功能:

    升壓,降壓

  • 輸出配置:

    正,可提供隔離

  • 拓?fù)洌?/span>

    升壓,降壓,反激,正激

  • 輸出階段:

    1

  • 電壓 - 供電 (Vcc/Vdd):

    7.6V ~ 30V

  • 頻率 - 開關(guān):

    最高 500kHz

  • 占空比(最大):

    96%

  • 同步整流器:

  • 時鐘同步:

  • 控制特性:

    頻率控制

  • 工作溫度:

    0°C ~ 70°C(TA)

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    14-SOIC(0.154",3.90mm 寬)

  • 供應(yīng)商器件封裝:

    14-SOIC

  • 描述:

    IC REG CTRLR BUCK/BOOST 14SOIC

供應(yīng)商型號品牌批號封裝庫存備注價格
TI
2020+
SOIC-14
8000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價
TI/德州儀器
23+
SOIC14
18204
原裝正品代理渠道價格優(yōu)勢
詢價
TI/德州儀器
21+
SOIC14
2500
原裝現(xiàn)貨
詢價
TI/德州儀器
23+
SOIC14
10000
公司只做原裝正品
詢價
Texas Instruments
24+
SOIC-14
12000
原裝正品現(xiàn)貨詢價有驚喜
詢價
TI
22+
SOIC-14
9800
只做原裝正品假一賠十!正規(guī)渠道訂貨!
詢價
TI
22+
14-SOIC
2100
詢價
TI
2021+
SOIC14
6800
原廠原裝,歡迎咨詢
詢價
TI/德州儀器
24+
SOP14
5193
原裝優(yōu)勢公司現(xiàn)貨!
詢價
TI(德州儀器)
23+
SOP-14
2317
特價優(yōu)勢庫存質(zhì)量保證穩(wěn)定供貨
詢價
更多UC3843ADTR供應(yīng)商 更新時間2024-12-25 15:22:00