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L4978D

2A STEP DOWN SWITCHING REGULATOR

DESCRIPTION TheL4978isastepdownmonolithicpowerswitchingregulatordelivering2Aatavoltagebetween3.3Vand50V(selectedbyasimpleexternaldivider).RealizedinBCDmixedtechnology,thedeviceusesaninternalpowerD-MOStransistor(withatypicalRdsonof0.25Ω)toobtainveryhi

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

STMICROELECTRONICS

L4978D

2A STEP DOWN SWITCHING REGULATOR

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

STMICROELECTRONICS

L4978D

包装:卷带(TR) 封装/外壳:16-SOIC(0.295",7.50mm 宽) 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BUCK ADJUSTABLE 2A 16SOIC

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

STMICROELECTRONICS

L4978D

包装:管件 封装/外壳:16-SOIC(0.295",7.50mm 宽) 功能:降压 类别:集成电路(IC) DC DC 开关稳压器 描述:IC REG BUCK ADJUSTABLE 2A 16SOIC

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

STMICROELECTRONICS

L4978D013TR

2A STEP DOWN SWITCHING REGULATOR

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

STMICROELECTRONICS

L4978D013TR

包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 封装/外壳:16-SOIC(0.295",7.50mm 宽) 功能:降压 类别:集成电路(IC) 稳压器 - DC-DC 开关稳压器 描述:IC REG BUCK ADJUSTABLE 2A 16SO

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

STMICROELECTRONICS

AF4978N

N-ChannelEnhancementModePowerMOSFET

ANACHIP

易亨易亨电子股份有限公司

ANACHIP

AF4978ND

N-ChannelEnhancementModePowerMOSFET

ANACHIP

易亨易亨电子股份有限公司

ANACHIP

AF4978NDA

N-ChannelEnhancementModePowerMOSFET

ANACHIP

易亨易亨电子股份有限公司

ANACHIP

L4978

2ASTEPDOWNSWITCHINGREGULATOR

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

STMICROELECTRONICS

L4978

2ASTEPDOWNSWITCHINGREGULATOR

DESCRIPTION TheL4978isastepdownmonolithicpowerswitchingregulatordelivering2Aatavoltagebetween3.3Vand50V(selectedbyasimpleexternaldivider).RealizedinBCDmixedtechnology,thedeviceusesaninternalpowerD-MOStransistor(withatypicalRdsonof0.25Ω)toobtainveryhi

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体(ST)集团

STMICROELECTRONICS

MAX4978

OvervoltageProtectorwithActiveCurrentLimit

MaximMaximIntegrated

美信半导体

Maxim

MAX4978ETA

OvervoltageProtectorwithActiveCurrentLimit

MaximMaximIntegrated

美信半导体

Maxim

NTE4978

SurgeClamping,TransientOvervoltageSuppressorUnidirectional

Description: TheNTE4900seriesofsiliconTransientSuppressorsdesignedtoprotectvoltagesensitivecomponentsfromhighenergyvoltagetransients.Transientovervoltagesuppressordeviceshavebecomeveryimportantasaconsequenceoftheirhighsurgecapability,extremelyfastresponsetime

NTE

NTE Electronics, Inc

NTE

PE4978

SCMaleRightAngleConnectorClamp/SolderAttachmentForRG58,RG55,RG141,RG142,RG223,RG400

PASTERNACKPasternack Enterprises, Inc.

帕斯特纳克

PASTERNACK

SAA4978

PictureImprovedCombinedNetworkPICNIC

GENERALDESCRIPTION TheSAA4978Hisamonolithicintegratedcircuitsuitableeitherfor1fHor2fHapplicationsthatcontainalargevarietyofpictureimprovementfunctions.Itcombinesanalog-to-digitalanddigital-to-analogconversionforYUVsignals,digitalprocessing,line-lockedclockrege

PhilipsROYAL PHILIPS

飞利浦荷兰皇家飞利浦

Philips

SAA4978H

PictureImprovedCombinedNetworkPICNIC

GENERALDESCRIPTION TheSAA4978Hisamonolithicintegratedcircuitsuitableeitherfor1fHor2fHapplicationsthatcontainalargevarietyofpictureimprovementfunctions.Itcombinesanalog-to-digitalanddigital-to-analogconversionforYUVsignals,digitalprocessing,line-lockedclockrege

PhilipsROYAL PHILIPS

飞利浦荷兰皇家飞利浦

Philips

SZN4978

6.8??390VOLTSZENERDIODES

FEATURES: •HermeticallyGlassSealed •HighPowerDissipation5W •TightVoltageTolerance5 •ForotherVoltage,Power,orToleranceConsultFactory. •TX,TXV,andS-LevelScreeningAvailable5/. •Replacementfor1N4954–1N4996

SSDI

SSDI

SSDI

SZN4978

5W6.8??390VOLTSZENERDIODES

SSDI

SSDI

SSDI

产品属性

  • 产品编号:

    L4978D

  • 制造商:

    STMicroelectronics

  • 类别:

    集成电路(IC) > 稳压器 - DC-DC 开关稳压器

  • 包装:

    卷带(TR)

  • 功能:

    降压

  • 输出配置:

  • 拓扑:

    降压

  • 输出类型:

    可调式

  • 输出数:

    1

  • 电压 - 输入(最小值):

    8V

  • 电压 - 输入(最大值):

    55V

  • 电压 - 输出(最小值/固定):

    3.3V

  • 电压 - 输出(最大值):

    50V

  • 电流 - 输出:

    2A

  • 频率 - 开关:

    100kHz ~ 300kHz

  • 同步整流器:

  • 工作温度:

    -40°C ~ 150°C(TJ)

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    16-SOIC(0.295",7.50mm 宽)

  • 供应商器件封装:

    16-SO W

  • 描述:

    IC REG BUCK ADJUSTABLE 2A 16SOIC

供应商型号品牌批号封装库存备注价格
ST
2021+
SOP16
16800
全新原装正品,自家优势现货
询价
st
2021+
sop
9450
原装现货。
询价
ST/意法
22+
SOP
468
只做原装进口 免费送样!!
询价
ST
22+
原厂封装
7845
原装正品,实单请联系
询价
ST/意法
22+
SOP
98900
只做原装,支持实单,来电咨询。
询价
ST(意法半导体)
23+
SOP-16-300mil
941
特价优势库存质量保证稳定供货
询价
ST(意法半导体)
23+
SOP-16-300mil
5097
百分百原装正品,可原型号开票
询价
ST
09+
SOP16
2500
全新原装,现货库存!
询价
ST
23+
标准封装
18000
询价
ST
23+
SOP16
9526
询价
更多L4978D供应商 更新时间2024-4-26 16:53:00