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SI-8120JD

Surface-MountSeparateExcitationStep-downSwitchingModeRegulatorICs

SankenSanken electric

三垦三垦电气株式会社

SI-8120JD

Step-Downto12.0V,1.5A,DC/DCConverter

FEATURES ■11Vto40VInputRange ■1.5AOutputCurrentat12V ■2OutputVoltageTolerance ■FoldbackCurrentLimiting ■Constant125kHzSwitchingFrequency ■200µAMaximumStandbyCurrent ■SoftStartPreventsSupplyVoltageDip ■RemoteVoltageSensing ■ExposedPadforSuperior

ALLEGRO

Allegro MicroSystems

SI-8120JD

Surface-Mount,SeparateExcitationStep-downSwitchingMode

SankenSanken electric

三垦三垦电气株式会社

SI-8120JD-TL

Step-Downto12.0V,1.5A,DC/DCConverter

FEATURES ■11Vto40VInputRange ■1.5AOutputCurrentat12V ■2OutputVoltageTolerance ■FoldbackCurrentLimiting ■Constant125kHzSwitchingFrequency ■200µAMaximumStandbyCurrent ■SoftStartPreventsSupplyVoltageDip ■RemoteVoltageSensing ■ExposedPadforSuperior

ALLEGRO

Allegro MicroSystems

SI-8120JF

Step-Downto12.0V,1.5A,DC/DCConverter

FEATURES ■14Vto40VInputRange ■1.5AOutputCurrentat12V ■2OutputVoltageTolerance ■FoldbackCurrentLimiting ■Constant125kHzSwitchingFrequency ■200µAMaximumStandbyCurrent ■SoftStartPreventsSupplyVoltageDip ■RemoteVoltageSensing ■ThermalProtection

ALLEGRO

Allegro MicroSystems

SI-8120JF

Full-Mold,SeparateExcitationSwitchingType

■Features •Compactfull-moldpackage(equivalenttoTO220) •Outputcurrent:1.5A •Highefficiency:79to91 •Requiresonly4externalcomponents •Phasecorrectionandoutputvoltageadjustmentperformedinternally •Chokecoilsizecanbereducedthroughtheemploymentofhighfrequen

SankenSanken electric

三垦三垦电气株式会社

SI-8120JF

Full-Mold,SeparateExcitationStep-downSwitchingMode

■Features •Compactfull-moldpackage(equivalenttoTO220) •Outputcurrent:1.5A •Highefficiency:79to91 •Requiresonly4externalcomponents •Phasecorrectionandoutputvoltageadjustmentperformedinternally •Chokecoilsizecanbereducedthroughtheemploymentofhighfrequen

SankenSanken electric

三垦三垦电气株式会社

SI-8120S

Full-Mold,SeparateExcitationSwitchingType

DC/DCConverterICs ■Features •Compactfull-moldpackage(equivalenttoTO220) •Outputcurrent:3.0A •Highefficiency:79to91 •Requiresonly4discretecomponents •Internally-adjustedphasecorrectionandoutputvoltage •Built-inreferenceoscillator(60kHz) •Bu

SankenSanken electric

三垦三垦电气株式会社

SI-8120S

Full-Mold,SeparateExcitationStep-downSwitchingMode

DC/DCConverterICs ■Features •Compactfull-moldpackage(equivalenttoTO220) •Outputcurrent:3.0A •Highefficiency:79to91 •Requiresonly4discretecomponents •Internally-adjustedphasecorrectionandoutputvoltage •Built-inreferenceoscillator(60kHz) •Bu

SankenSanken electric

三垦三垦电气株式会社

SI-8120T

DC/DCStep-DownConverterIC

■GeneralDescriptions SI-8000TMserieshas300kHzoscillationfrequency,soitcontributesminiaturizationofachalkcoil. Therefore,itrealizesacompactandhighefficientpowersupplytogetherwithTO252-5package(compatible:SC-63). SI-8000TMserieshasthefunctionrequiredforswitch

SankenSanken electric

三垦三垦电气株式会社

技术参数

  • Vs(typ)(V):

    12;5

  • Vin(min)(V):

    3

  • Vin(max)(V):

    13.2

  • Vout(min)(V):

    0.6

  • Vout(max)(V):

    5

  • Output Adj. Method:

    Resistor

  • Accuracy(+/- %):

    1

  • Freq(typ)(kHz):

    300

  • Iq(typ)(mA):

    1.5

  • Ext Sync:

    No

  • Features:

    Built-in Bootstrap Switch;Force PWM;OCP;SCP;UVP;Voltage Mode Control

  • Package Type:

    SOP-8;PSOP-8

供应商型号品牌批号封装库存备注价格
-
23+
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
询价
RICHTEK
23+
SOP8
8560
受权代理!全新原装现货特价热卖!
询价
RICHTEK(台湾立锜)
21+
SOP8
12588
原装现货,价格优势
询价
RichtekUSAInc.
24+
8-SOP
66800
原厂授权一级代理,专注汽车、医疗、工业、新能源!
询价
RICHTEK
24+
SOP8
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
RICHTEK/立锜
24+
SOP-8
78741
原装正品现货供应
询价
立锜
24+
SOP8
36500
原装现货/放心购买
询价
RICHTEK
20+
SOP-8
1001
就找我吧!--邀您体验愉快问购元件!
询价
RICHTEK/立锜
21+
SOP-8
23510
询价
Richte
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
更多RT8120B供应商 更新时间2025-7-28 15:59:00