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L497

HALL EFFECT PICKUP IGNITION CONTROLLER

DESCRIPTION TheL497isanintegratedelectronicignitioncontrollerforbreakerlessignitionsystemsusingHalleffectsensors. ThedevicedrivesanNPNexternaldarlingtontocontrolthecoilcurrentprovidingtherequiredstoredenergywithlowdissipation. AspecialfeatureoftheL497isth

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L4970

10A SWITCHING REGULATOR

DESCRIPTION TheL4970Aisastepdownmonolithicpowerswitchingregulatordelivering10Aatavoltagevariablefrom5.1to40V.RealizedwithBCDmixedtechnology,thedeviceusesaDMOSoutputtransistortoobtainveryhighefficiencyandveryfastswitchingtimes.FeaturesoftheL4970Ainclu

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L4970A

10A SWITCHING REGULATOR

DESCRIPTION TheL4970Aisastepdownmonolithicpowerswitchingregulatordelivering10Aatavoltagevariablefrom5.1to40V.RealizedwithBCDmixedtechnology,thedeviceusesaDMOSoutputtransistortoobtainveryhighefficiencyandveryfastswitchingtimes.FeaturesoftheL4970Ainclu

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L4971

1.5A STEP DOWN SWITCHING REGULATOR

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

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L4971D

1.5A STEP DOWN SWITCHING REGULATOR

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

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L4972

2A SWITCHINGREGULATOR

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

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L4972A

2A SWITCHINGREGULATOR

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

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L4972AD

2A SWITCHINGREGULATOR

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

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L4973

3.5A step down switching regulator

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

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L4973D3.3

3.5A step down switching regulator

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

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詳細參數(shù)

  • 型號：

    L497

  • 功能描述：

    直流/直流開關(guān)調(diào)節(jié)器 5.1 to 40V Step-Down

  • RoHS：

    否

  • 制造商：

    International Rectifier

  • 最大輸入電壓：

    21 V

  • 開關(guān)頻率：

    1.5 MHz

  • 輸出電壓：

    0.5 V to 0.86 V

  • 輸出電流：

    4 A

  • 安裝風格：

    SMD/SMT

  • 封裝/箱體：

    PQFN 4 x 5

供應商型號品牌批號封裝庫存備注價格
ST
23+
SOP16
8650
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣!
 詢價
ST
24+
DIP
90000
一級代理商進口原裝現(xiàn)貨、假一罰十價格合理
 詢價
ST
SOP16
1
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
 詢價
ST
23+
DIP
8000
只做原裝現(xiàn)貨
 詢價
ST
2315+
DIP
3335
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨
 詢價
ST
20+
SOP16
1
進口原裝現(xiàn)貨,假一賠十
 詢價
ST
SOP-20
1000
原裝長期供貨!
 詢價
ST
05+
?DIP-18
2000
自己公司全新庫存絕對有貨
 詢價
ST
25+
SOP16
2500
強調(diào)現(xiàn)貨,隨時查詢!
 詢價
ST
24+
SOP
2300
絕對原裝自家現(xiàn)貨!真實庫存!歡迎來電!
 詢價
更多L497供應商 更新時間2025-4-15 15:43:00

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