FEATURES•Integrated80mΩPowerMOSFET•2Vto24VInputVoltage•1.2MHzFixedSwitchingFrequency•Internal4ASwitchCurrentLimit•AdjustableOutputVoltage•InternalCompensation•Upto28VOutputVoltage•AutomaticPulseFrequencyModulationModeatLightLoads•upto96%Efficiency•***ailableina6-PinSOT23-6PackageAPPLICATI***•Battery-PoweredEquipment•Set-TopBoxed•LCDBaisSupply•DSLandCableModemsandRouters•Networkingca***poweredfromPCIorPCIexpressslotsGENERALDESCRIPTIONTheMT3608isac***tantfrequency,6-pinSOT23currentmodestep-upconverterintendedfor***all,lowpowerapplicati***.TheMT3608switchesat1.2MHzandallowstheuseoftiny,lowcostcapacitorsandinductors2mmorlessinheight.Internalsoft-startresultsin***allinrushcurrentandextendsbatterylife.TheMT3608featuresautomaticshiftingtopulsefrequencymodulationmodeatlightloads.TheMT3608includesunder-voltagelockout,currentlimiting,andthermaloverloadprotectiontopreventdamageintheeventofanoutputoverload.TheMT3608is***ailableina***all6-pinSOT-23package.)