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SC1543IMSTR

400mA/200mADual3.3VSmartPowerSwitch

DESCRIPTION TheSC1543providesaglitchfree3.3Voutputwhenoneoftwo3.3Vinputsourcesispresent.Itdoesnotrequireexternallogictosequencefromoneinputsourcetotheother.WheneverVIN1exceedsapredeterminedthresholdvaluetheinternalMOSFETconnectsit’ssourcevoltagetothe

SEMTECHSemtech Corporation

升特

SG1543

POWERSUPPLYOUTPUTSUPERVISORYCIRCUIT

DESCRIPTION Thismonolithicintegratedcircuitcontainsallthefunctionsnecessarytomonitorandcontroltheoutputofasophisticatedpowersupplysystem.Over-voltage(O.V.)sensingwithprovisiontotriggeranexternalSCR“crowbar”shutdown;anunder-voltage(U.V.)circuitwhichcanbeus

MicrosemiMicrosemi Corporation

美高森美美高森美公司

SG1543

POWERSUPPLYOUTPUTSUPERVISORYCIRCUIT

MicrosemiMicrosemi Corporation

美高森美美高森美公司

SG1543J

POWERSUPPLYOUTPUTSUPERVISORYCIRCUIT

MicrosemiMicrosemi Corporation

美高森美美高森美公司

SG1543J

POWERSUPPLYOUTPUTSUPERVISORYCIRCUIT

DESCRIPTION Thismonolithicintegratedcircuitcontainsallthefunctionsnecessarytomonitorandcontroltheoutputofasophisticatedpowersupplysystem.Over-voltage(O.V.)sensingwithprovisiontotriggeranexternalSCR“crowbar”shutdown;anunder-voltage(U.V.)circuitwhichcanbeus

MicrosemiMicrosemi Corporation

美高森美美高森美公司

SG1543J/DESC

POWERSUPPLYOUTPUTSUPERVISORYCIRCUIT

DESCRIPTION Thismonolithicintegratedcircuitcontainsallthefunctionsnecessarytomonitorandcontroltheoutputofasophisticatedpowersupplysystem.Over-voltage(O.V.)sensingwithprovisiontotriggeranexternalSCR“crowbar”shutdown;anunder-voltage(U.V.)circuitwhichcanbeus

MicrosemiMicrosemi Corporation

美高森美美高森美公司

SG1543J/DESC

POWERSUPPLYOUTPUTSUPERVISORYCIRCUIT

MicrosemiMicrosemi Corporation

美高森美美高森美公司

SG1543JSLASHDESC

POWERSUPPLYOUTPUTSUPERVISORYCIRCUIT

MicrosemiMicrosemi Corporation

美高森美美高森美公司

SG1543JSLASHDESC

POWERSUPPLYOUTPUTSUPERVISORYCIRCUIT

DESCRIPTION Thismonolithicintegratedcircuitcontainsallthefunctionsnecessarytomonitorandcontroltheoutputofasophisticatedpowersupplysystem.Over-voltage(O.V.)sensingwithprovisiontotriggeranexternalSCR“crowbar”shutdown;anunder-voltage(U.V.)circuitwhichcanbeus

MicrosemiMicrosemi Corporation

美高森美美高森美公司

SG1543L

POWERSUPPLYOUTPUTSUPERVISORYCIRCUIT

DESCRIPTION Thismonolithicintegratedcircuitcontainsallthefunctionsnecessarytomonitorandcontroltheoutputofasophisticatedpowersupplysystem.Over-voltage(O.V.)sensingwithprovisiontotriggeranexternalSCR“crowbar”shutdown;anunder-voltage(U.V.)circuitwhichcanbeus

MicrosemiMicrosemi Corporation

美高森美美高森美公司

详细参数

  • 型号:

    KTA1543T

  • 制造商:

    KEC

  • 制造商全称:

    KEC(Korea Electronics)

  • 功能描述:

    EPITAXIAL PLANAR PNP TRANSISTOR

供应商型号品牌批号封装库存备注价格
KEC
24+
SOT-23
5000
只做原装公司现货
询价
KEC
23+
NA
19960
只做进口原装,终端工厂免费送样
询价
KEC
23+
TSM
36000
原装正品现货
询价
KEC
6000
面议
19
SOT-23
询价
-
23+
SOT-23
50000
全新原装正品现货,支持订货
询价
KEC
23+
SOT-23
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
询价
-
24+
NA/
200
优势代理渠道,原装正品,可全系列订货开增值税票
询价
KEC
24+
SOT-23
6200
新进库存/原装
询价
KEC
1923+
SOT-23
35689
原装进口现货库存专业工厂研究所配单供货
询价
SK/森浦科/KEC
24+
SOT-23
60000
询价
更多KTA1543T供应商 更新时间2025-7-12 10:20:00