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SI-8120E

Full-Mold,SeparateExcitationSwitchingType

■Features •Compactfull-moldpackage(equivalenttoTO220) •Highefficiency:80 •Requiresonly4discretecomponents •Internally-adjustedphasecorrectionandoutputvoltage •Built-inreferenceoscillator(60kHz) •Built-inovercurrentandthermalprotectioncircuits ■

SankenSanken electric

三垦三垦电气株式会社

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

详细参数

  • 型号:

    RT8120A

  • 功能描述:

    IC REG CTRLR BUCK PWM VM 8-SOP

  • RoHS:

  • 类别:

    集成电路(IC) >> PMIC - 稳压器 - DC DC 切换控制器

  • 系列:

    -

  • 标准包装:

    2,000

  • 系列:

    - PWM

  • 型:

    电流模式

  • 输出数:

    1 频率 -

  • 最大:

    1MHz

  • 占空比:

    50%

  • 电源电压:

    9 V ~ 10 V

  • 降压:

  • 升压:

  • 回扫:

  • 反相:

  • 倍增器:

  • 除法器:

  • Cuk:

  • 隔离:

  • 工作温度:

    -40°C ~ 85°C

  • 封装/外壳:

    8-TSSOP(0.173,4.40mm 宽)

  • 包装:

    带卷(TR)

供应商型号品牌批号封装库存备注价格
RICHTEK/立锜
24+
PSOP-8
25467
原装正品现货供应
询价
RICHTEK
24+
PSOP-8
36500
原装现货/放心购买
询价
RICHTEK(台湾立锜)
24+
NA/
8735
原厂直销,现货供应,账期支持!
询价
RICHTEK
23+
QFN
17500
原装正品,假一罚十
询价
RICHTEK
2016+
SOP8
2500
只做原装,假一罚十,公司可开17%增值税发票!
询价
RICHTEK
2020+
SOP8
2300
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
RICHTEK
23+
SOP8
1782
原装环保房间现货假一赔十
询价
RICHTEK
21+
SOP8
12588
原装正品,自己库存 假一罚十
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
23+
SOP-8
30000
代理全新原装现货,价格优势
询价
更多RT8120A供应商 更新时间2025-7-23 14:57:00