SI-3033KM

线性稳压器; ・小型表面安装（TO252-5）\n・VIN=17V耐压\n・输出电流 1.0A\n・低损耗 VDIF≦0.6V（Io=1.0A時）\n・低消費回路電流 Iq≦350μA\n・低消耗OFF时电路电流≦1μA\n・内置过电流、过热保护电路;

SI-3000KM是在功率部分使用低饱和压降PNP双极型三极管的系列调节器IC，可对应低输入输出电压差。ActiveHi动作时配有OnOff端子，Off时的电路消耗电流为0。\n配备有：17V耐压因而输出电容可以使用陶瓷电容的产品系列（SI-3012KM，SI-3025KM，SI-3033KM），以及输出电容使用电解电容的高耐压（35V）产品系列（SI-3010KM，SI-3050KM，SI-3090KM，SI-3120KM）。

SI-3033KM

1 A, Low-Dropout, 3.3 V Regulator

FEATURES ■1AOutputCurrentat3.3V ■0.6VMaximumDropoutVoltageatIO=1A ■FastTransientResponse ■1µAMaximumStandbyCurrent ■RemoteVoltageSensing ■FoldbackCurrentLimiting ■GroundTabforSuperiorHeatDissipation ■ThermalProtection

SI-3033KM

Surface Mount Low Current Consumption Low Dropout Voltage Linear Regulator ICs

■Features •Compactsurfacemountpackage(TO252-5) •Outputcurrent:1.0A •Lowdropoutvoltage:VDIF≤0.6V(atIO=1.0A) •Lowcurrentconsumption:Iq≤350µA (600µAforSI-3010KM/SI-3050KM/SI-3090KM/SI-3120KM) •LowcircuitcurrentatoutputOFF:Iq(OFF)≤1µA •B

SI-3033KM-TL

1 A, Low-Dropout, 3.3 V Regulator

FEATURES ■1AOutputCurrentat3.3V ■0.6VMaximumDropoutVoltageatIO=1A ■FastTransientResponse ■1µAMaximumStandbyCurrent ■RemoteVoltageSensing ■FoldbackCurrentLimiting ■GroundTabforSuperiorHeatDissipation ■ThermalProtection

SI-3033KS

Surface-Mount,LowCurrentConsumption,LowDropoutVoltage

SI-3033KS

Surface-Mount,LowCurrentConsumption,LowDropoutVoltageLinearRegulatorICs

■Features •Compactsurface-mountpackage(SOP8) •Outputcurrent:1.0A •CompatiblewithlowESRcapacitor •LowcircuitcurrentatoutputOFFIq≤350µA (IO=0A,VC=2V) •LowcurrentconsumptionIq(OFF)≤1µA(VC =0V) •LowdropoutvoltageVDIF≤0.6V(IO=1A) •3typesof

SI-3033KS

Surface-MountLowCurrentConsumptionLowDropoutVoltageLinearRegulatorICs

■Features •Compactsurface-mountpackage(SOP8) •Outputcurrent:1.0A •CompatiblewithlowESRcapacitor •LowcircuitcurrentatoutputOFFIq≤350µA(IO=0A,VC=2V) •LowcurrentconsumptionIq(OFF)≤1µA(VC=0V) •LowdropoutvoltageVDIF≤0.6V(IO=1A) •3typesof

SI-3033KS

Surface-Mount,LowCurrentConsumption,LowDropoutVoltage

■Features •Compactsurface-mountpackage(SOP8) •Outputcurrent:1.0A •CompatiblewithlowESRcapacitor •LowcircuitcurrentatoutputOFFIq≤350µA(IO=0A,VC=2V) •LowcurrentconsumptionIq(OFF)≤1µA(VC=0V) •LowdropoutvoltageVDIF≤0.6V(IO=1A) •3typesof

SI-3033KS

Surface-Mount,LowCurrentConsumption,LowDropoutVoltageDropperType

■Features •Compactsurface-mountpackage(SOP-8) •Outputcurrent:1.0A •Low-ESRcapacitorcanbeused. •LowcurrentconsumptionIq≤350µA(IO=0A,VC=2V) •LowcurrentconsumptionIq(OFF)≤1µA(VC=0V) •LowdropoutvoltageVDIF≤0.6V(IO=1A) •4typesofoutputvolta

SI3033LSA

LOW-VOLTAGE,HIGH-CURRENT3.3VLINEARREGULATOR

FEATURES ■1AOutputCurrent ■LowDropoutvoltage ■LSTTL/CMOS-CompatibleOn/OffControl LessThan1µA“Sleep”Current ■InternalFoldbackOvercurrentLimiting ■InternalThermalShutdown ■Surface-MountPackage