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位置：首页 > IC中文资料第2918页 > L497

L497价格

参考价格：￥43.0073

型号：L4970A 品牌：STMICROELECTRONICS 备注：这里有L497多少钱，2025年最近7天走势，今日出价，今日竞价，L497批发/采购报价，L497行情走势销售排行榜，L497报价。
型号 功能描述 生产厂家&企业 LOGO 操作
L497

HALLEFFECTPICKUPIGNITIONCONTROLLER

DESCRIPTION TheL497isanintegratedelectronicignitioncontrollerforbreakerlessignitionsystemsusingHalleffectsensors. ThedevicedrivesanNPNexternaldarlingtontocontrolthecoilcurrentprovidingtherequiredstoredenergywithlowdissipation. AspecialfeatureoftheL497isth

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4970

10ASWITCHINGREGULATOR

DESCRIPTION TheL4970Aisastepdownmonolithicpowerswitchingregulatordelivering10Aatavoltagevariablefrom5.1to40V.RealizedwithBCDmixedtechnology,thedeviceusesaDMOSoutputtransistortoobtainveryhighefficiencyandveryfastswitchingtimes.FeaturesoftheL4970Ainclu

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4970A

10ASWITCHINGREGULATOR

DESCRIPTION TheL4970Aisastepdownmonolithicpowerswitchingregulatordelivering10Aatavoltagevariablefrom5.1to40V.RealizedwithBCDmixedtechnology,thedeviceusesaDMOSoutputtransistortoobtainveryhighefficiencyandveryfastswitchingtimes.FeaturesoftheL4970Ainclu

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4971

1.5ASTEPDOWNSWITCHINGREGULATOR

DESCRIPTION TheL4971isastepdownmonolithicpowerswitchingregulatordelivering1.5Aatavoltagebetween3.3Vand50V(selectedbyasimpleexternaldivider).RealizedinBCDmixedtechnology,thedeviceusesaninternalpowerD-MOStransistor(withatypicalRdsonof0.25Ω)toobtainvery

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4971D

1.5ASTEPDOWNSWITCHINGREGULATOR

DESCRIPTION TheL4971isastepdownmonolithicpowerswitchingregulatordelivering1.5Aatavoltagebetween3.3Vand50V(selectedbyasimpleexternaldivider).RealizedinBCDmixedtechnology,thedeviceusesaninternalpowerD-MOStransistor(withatypicalRdsonof0.25Ω)toobtainvery

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4972

2ASWITCHINGREGULATOR

Description TheL4972Aisastepdownmonolithicpowerswitchingregulatordelivering2Aatavoltagevariablefrom5.1to40V. Features ■2AOUTPUTCURRENT ■5.1VTO40VOUTPUTVOLTAGERANGE ■0TO90DUTYCYCLERANGE ■INTERNALFEED-FORWARDLINEREG. ■INTERNALCURRENTLIMITING ■PRE

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4972A

2ASWITCHINGREGULATOR

Description TheL4972Aisastepdownmonolithicpowerswitchingregulatordelivering2Aatavoltagevariablefrom5.1to40V. Features ■2AOUTPUTCURRENT ■5.1VTO40VOUTPUTVOLTAGERANGE ■0TO90DUTYCYCLERANGE ■INTERNALFEED-FORWARDLINEREG. ■INTERNALCURRENTLIMITING ■PRE

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4972AD

2ASWITCHINGREGULATOR

Description TheL4972Aisastepdownmonolithicpowerswitchingregulatordelivering2Aatavoltagevariablefrom5.1to40V. Features ■2AOUTPUTCURRENT ■5.1VTO40VOUTPUTVOLTAGERANGE ■0TO90DUTYCYCLERANGE ■INTERNALFEED-FORWARDLINEREG. ■INTERNALCURRENTLIMITING ■PRE

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973

3.5Astepdownswitchingregulator

Description TheL4973isastepdownmonolithicpowerswitchingregulatordelivering3.5Aatfixedvoltagesof3.3Vor5.1Vandusingasimpleexternaldivideroutputadjustablevoltageupto50V.RealizedinBCDmixedtechnology,thedeviceusesaninternalpowerD-MOStransistor(withatypic

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973D3.3

3.5Astepdownswitchingregulator

Description TheL4973isastepdownmonolithicpowerswitchingregulatordelivering3.5Aatfixedvoltagesof3.3Vor5.1Vandusingasimpleexternaldivideroutputadjustablevoltageupto50V.RealizedinBCDmixedtechnology,thedeviceusesaninternalpowerD-MOStransistor(withatypic

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973D3.3-013TR

3.5Astepdownswitchingregulator

Description TheL4973isastepdownmonolithicpowerswitchingregulatordelivering3.5Aatfixedvoltagesof3.3Vor5.1Vandusingasimpleexternaldivideroutputadjustablevoltageupto50V.RealizedinBCDmixedtechnology,thedeviceusesaninternalpowerD-MOStransistor(withatypic

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973D5.1

3.5Astepdownswitchingregulator

Description TheL4973isastepdownmonolithicpowerswitchingregulatordelivering3.5Aatfixedvoltagesof3.3Vor5.1Vandusingasimpleexternaldivideroutputadjustablevoltageupto50V.RealizedinBCDmixedtechnology,thedeviceusesaninternalpowerD-MOStransistor(withatypic

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973D5.1-013TR

3.5Astepdownswitchingregulator

Description TheL4973isastepdownmonolithicpowerswitchingregulatordelivering3.5Aatfixedvoltagesof3.3Vor5.1Vandusingasimpleexternaldivideroutputadjustablevoltageupto50V.RealizedinBCDmixedtechnology,thedeviceusesaninternalpowerD-MOStransistor(withatypic

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973V3.3

3.5Astepdownswitchingregulator

Description TheL4973isastepdownmonolithicpowerswitchingregulatordelivering3.5Aatfixedvoltagesof3.3Vor5.1Vandusingasimpleexternaldivideroutputadjustablevoltageupto50V.RealizedinBCDmixedtechnology,thedeviceusesaninternalpowerD-MOStransistor(withatypic

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973V5.1

3.5Astepdownswitchingregulator

Description TheL4973isastepdownmonolithicpowerswitchingregulatordelivering3.5Aatfixedvoltagesof3.3Vor5.1Vandusingasimpleexternaldivideroutputadjustablevoltageupto50V.RealizedinBCDmixedtechnology,thedeviceusesaninternalpowerD-MOStransistor(withatypic

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4974

3.5ASWITCHINGREGULATOR

DESCRIPTION TheL4974Aisastepdownmonolithicpowerswitchingregulatordelivering3.5Aatavoltagevariablefrom5.1to40V. RealizedwithBCDmixedtechnology,thedeviceusesaDMOSoutputtransistortoobtainveryhighefficiencyandveryfastswitchingtimes.FeaturesoftheL4974Ainc

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4974A

3.5ASWITCHINGREGULATOR

DESCRIPTION TheL4974Aisastepdownmonolithicpowerswitchingregulatordelivering3.5Aatavoltagevariablefrom5.1to40V. RealizedwithBCDmixedtechnology,thedeviceusesaDMOSoutputtransistortoobtainveryhighefficiencyandveryfastswitchingtimes.FeaturesoftheL4974Ainc

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4975

5ASWITCHINGREGULATOR

DESCRIPTION TheL4975Aisastepdownmonolithicpowerswitchingregulatordelivering5Aatavoltagevariablefrom5.1to40V. RealizedwithBCDmixedtechnology,thedeviceusesaDMOSoutputtransistortoobtainveryhighefficiencyandveryfastswitchingtimes.FeaturesoftheL4975Ainc

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4975A

5ASWITCHINGREGULATOR

DESCRIPTION TheL4975Aisastepdownmonolithicpowerswitchingregulatordelivering5Aatavoltagevariablefrom5.1to40V. RealizedwithBCDmixedtechnology,thedeviceusesaDMOSoutputtransistortoobtainveryhighefficiencyandveryfastswitchingtimes.FeaturesoftheL4975Ainc

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4976

1ASTEPDOWNSWITCHINGREGULATOR

Description TheL4976isastepdownmonolithicpowerswitchingregulatordelivering1Aatavoltagebetween3.3Vand50V(selectedbyasimpleexternaldivider).RealizedinBCDmixedtechnology,thedeviceusesaninternalpowerDMOStransistor(withatypicalRds(ON)of0.25Ω)toobtainveryh

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4976D

1ASTEPDOWNSWITCHINGREGULATOR

Description TheL4976isastepdownmonolithicpowerswitchingregulatordelivering1Aatavoltagebetween3.3Vand50V(selectedbyasimpleexternaldivider).RealizedinBCDmixedtechnology,thedeviceusesaninternalpowerDMOStransistor(withatypicalRds(ON)of0.25Ω)toobtainveryh

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4977A

7ASWITCHINGREGULATOR

DESCRIPTION TheL4977Aisastepdownmonolithicpowerswitchingregulatordelivering7Aatavoltagevariablefrom5.1to40V. RealizedwithBCDmixedtechnology,thedeviceusesaDMOSoutputtransistortoobtainveryhighefficiencyandveryfastswitchingtimes.FeaturesoftheL4977Ainc

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4978

2ASTEPDOWNSWITCHINGREGULATOR

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

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4978D

2ASTEPDOWNSWITCHINGREGULATOR

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

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4979D

LOWDROPVOLTAGEREGULATOR

Description L4979DandL4979MDarelowdropoutlinearregulatorswithmicroprocessorcontrolfunctionssuchaslowvoltagereset,watchdog,on/offcontrol.Typicalquiescentcurrentis100µAinverylowoutputcurrentmodeandenabledregulator.Thedevicesdropto6µAwithnotenabledregula

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4979D13TR

LOWDROPVOLTAGEREGULATOR

Description L4979DandL4979MDarelowdropoutlinearregulatorswithmicroprocessorcontrolfunctionssuchaslowvoltagereset,watchdog,on/offcontrol.Typicalquiescentcurrentis100µAinverylowoutputcurrentmodeandenabledregulator.Thedevicesdropto6µAwithnotenabledregula

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4979D-E

forcarbodyapplications

Description TheL5958includes6linearvoltageregulatorsanda2Apowerswitch,workingdownto4.5Vbatterylevel.Allthevoltageregulatorscanbeswitchedoffthroughthethreeenablepins. Features ■L5958sixoutputs: –8.5V@200mA –5.0V@300mA –3.3V@250mA

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4979MD

LOWDROPVOLTAGEREGULATOR

Description L4979DandL4979MDarelowdropoutlinearregulatorswithmicroprocessorcontrolfunctionssuchaslowvoltagereset,watchdog,on/offcontrol.Typicalquiescentcurrentis100µAinverylowoutputcurrentmodeandenabledregulator.Thedevicesdropto6µAwithnotenabledregula

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4979MD

forcarbodyapplications

Description TheL5958includes6linearvoltageregulatorsanda2Apowerswitch,workingdownto4.5Vbatterylevel.Allthevoltageregulatorscanbeswitchedoffthroughthethreeenablepins. Features ■L5958sixoutputs: –8.5V@200mA –5.0V@300mA –3.3V@250mA

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4979MD13TR

LOWDROPVOLTAGEREGULATOR

Description L4979DandL4979MDarelowdropoutlinearregulatorswithmicroprocessorcontrolfunctionssuchaslowvoltagereset,watchdog,on/offcontrol.Typicalquiescentcurrentis100µAinverylowoutputcurrentmodeandenabledregulator.Thedevicesdropto6µAwithnotenabledregula

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L497B

HALLEFFECTPICKUPIGNITIONCONTROLLER

DESCRIPTION TheL497isanintegratedelectronicignitioncontrollerforbreakerlessignitionsystemsusingHalleffectsensors. ThedevicedrivesanNPNexternaldarlingtontocontrolthecoilcurrentprovidingtherequiredstoredenergywithlowdissipation. AspecialfeatureoftheL497isth

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L497D1

HALLEFFECTPICKUPIGNITIONCONTROLLER

DESCRIPTION TheL497isanintegratedelectronicignitioncontrollerforbreakerlessignitionsystemsusingHalleffectsensors. ThedevicedrivesanNPNexternaldarlingtontocontrolthecoilcurrentprovidingtherequiredstoredenergywithlowdissipation. AspecialfeatureoftheL497isth

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4970A

封装/外壳：Multiwatt-15（垂直，弯曲和错列引线） 功能：降压 包装：管件 描述：IC REG BUCK ADJ 10A 15MULTIWATT 集成电路（IC） 稳压器 - DC-DC 开关稳压器

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4971

封装/外壳：8-DIP（0.300"，7.62mm） 功能：降压 包装：管件 描述：IC REG BUCK ADJUSTABLE 1.5A 8DIP 集成电路（IC） DC DC 开关稳压器

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4971

1.5ASTEPDOWNSWITCHINGREGULATOR

文件：574.66 Kbytes Page：13 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4971

1.5ASTEPDOWNSWITCHINGREGULATOR

文件：574.02 Kbytes Page：13 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4971_05

1.5ASTEPDOWNSWITCHINGREGULATOR

文件：574.02 Kbytes Page：13 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4971D

1.5ASTEPDOWNSWITCHINGREGULATOR

文件：574.66 Kbytes Page：13 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4971D

1.5ASTEPDOWNSWITCHINGREGULATOR

文件：574.02 Kbytes Page：13 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4971D013TR

1.5ASTEPDOWNSWITCHINGREGULATOR

文件：574.66 Kbytes Page：13 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4971D013TR

1.5ASTEPDOWNSWITCHINGREGULATOR

文件：574.02 Kbytes Page：13 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4972A

2ASWITCHINGREGULATOR

文件：1.37447 Mbytes Page：22 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4972A_05

2ASWITCHINGREGULATOR

文件：1.37447 Mbytes Page：22 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4972AD

2ASWITCHINGREGULATOR

文件：1.37447 Mbytes Page：22 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4972AD013TR

2ASWITCHINGREGULATOR

文件：1.37447 Mbytes Page：22 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973D3

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973D3.3

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973D3.3-L4973D5.1

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973D33

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973D33-L4973D51

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973D5

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973D5.1

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973D51

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973V3

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973V3.3

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973V3.3-L4973V5.1

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973V33

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973V33-L4973V51

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS
L4973V5

3.5ASTEPDOWNSWITCHINGREGULATOR

文件：222.74 Kbytes Page：16 Pages

STMICROELECTRONICSSTMicroelectronics

意法半导体意法半导体集团

STMICROELECTRONICS

L497产品属性

  • 类型

    描述

  • 型号

    L497

  • 功能描述

    直流/直流开关调节器 5.1 to 40V Step-Down

  • RoHS

    否

  • 制造商

    International Rectifier

  • 最大输入电压

    21 V

  • 开关频率

    1.5 MHz

  • 输出电压

    0.5 V to 0.86 V

  • 输出电流

    4 A

  • 安装风格

    SMD/SMT

  • 封装/箱体

    PQFN 4 x 5

L497供应商更多...

更新时间：2025-6-14 22:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
深圳市纳艾斯科技有限公司
L4978D013TR
ST/意法
24+
NA
80000
只做自己库存,全新原装进口正品假一赔百,可开13%增
询价
深圳市金芯世纪电子有限公司
L4979DTR-E
ST/意法
22+
100000
代理渠道/只做原装/可含税
询价
深圳市科芯源微电子有限公司
L4978D
ST/意法
25+
SOP16
54648
百分百原装现货 实单必成 欢迎询价
询价
深圳市得捷芯城科技有限公司
L4974
ST(意法)
24+
NA/
8735
原厂直销,现货供应,账期支持!
询价
深圳市明嘉莱科技有限公司
L4970A
ST/意法
24+
MULTIWATT-15
860000
明嘉莱只做原装正品现货
询价
深圳市恒凯威科技开发有限公司
L4973D5.1
ST/意法半导体
21+
SOIC-20
8080
只做原装,质量保证
询价
中天科工半导体（深圳）有限公司
L4979MD013TR
STMicroelectronics
24+
20-SOIC(0.295,7.50mm 宽)
44417
意法电源管理芯片-原装正品
询价
深圳市华睿芯科技有限公司
L4973D3.3
ST
24+
SOP20
20000
全新原厂原装，进口正品现货，正规渠道可含税！！
询价
深圳市益百分电子有限公司
L4978
ST
01+
SOP
2550
全新原装进口自己库存优势
询价
深圳市威雅利发展有限公司
L4979MD013TR
ST原盘标签
14+
20SOIC
1035
一级代理,专注军工、汽车、医疗、工业、新能源、电力
询价

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  • CYSTEKEC
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  • L4979MD013TR 低压差稳压器

    L4979MD013TR适用于汽车电子、工业控制、通信设备等对电压稳定性、可靠性和功耗要求较高的应用领域。

    2024-11-12

  • L4984DTR

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    2023-4-20

  • L4949EDTR-E SOIC-8 低压差稳压器 电子元器件配单 全新原装

    L4949EDTR-ESOIC-8低压差稳压器电子元器件配单全新原装

    2023-3-29

  • L4992-三路输出电源控制器

    应用笔记本电脑和亚笔记本电脑笔顶和便携式设备通信的计算机描述L4992是一个复杂的双PWM降压控制器和功率监视器用于笔记本电脑和/或电池供电设备。该设备生产的监管电源+3.3V，+5.1V和12V的电源在便携式使用和PCMCIA应用。内部架构允许操作最低数量的外部元件。一个非常高开关频率（200/300kHz或外部可同步）优化其物理尺寸。同步整流和脉冲跳跃在降压模式优化整体部分效率在宽负载电流范围内（96％的效率@1A/5.1V和93％的效率@0.05A/5.1V。两个高性能的PWM控制器+3.3V

    2013-2-18

  • L4946B-QUAD与抑制和复位电压稳压器

    特点4输出：10V（125毫安）;8.5V（250毫安）;5V（200毫安）;5V（100毫安）10V和5V（百毫安）输出低压差5V（100毫安）ST-BY输出电压为欠压预警输出（LVW）热停机和电流限制（折返）反向电池及负载突降保护INHIBIT（ON/OFF）和复位功能说明该L4946B是一款四输出低压降电压稳压器。四是输出10V的低压降125毫安（VO1），在250毫安（VO2）8.5V，在5V最大200mA（VO3）和低ST-一行在下降

    2013-1-23

  • L4940-非常低的压差1.5 A调节剂

    特点精密5V，8.5V，10V，12V输出LOWDROPOUT电压（500mV典型值在1.5A）VERYLOWQUIESCENTCURRENT热关断短路保护REVERSEPOLARITY保护说明该三端积极L4940系列监管机构在TO-220和D2PAK可用包和几个固定的输出电压，使得在工业和多种有用消费应用。由于其非常低输入/输出电压下降，这些设备特别适合电池供电设备，降低消耗和延长电池寿命。每种类型员工内部电流限制，抗饱和电

    2013-1-23

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