Transcription of LM2621 Low Input Voltage, Step-Up DC-DC …
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LM2621 Low Input Voltage, Step-Up DC-DC …
ProductFolderSample &BuyTechnicalDocumentsTools &SoftwareSupport &CommunityLM2621 SNVS033D MAY2004 REVISEDNOVEMBER2015LM2621 Low Input Voltage, step -UpDC-DCConverter1 Features3 DescriptionTheLM2621is a highefficiency, step -upDC-DC1 SmallVSSOP8 Package(Halfthe Footprintofswitchingregulatorfor battery-poweredand low inputStandard8-PinSOICP ackage) acceptsan inputvoltagebetween V and 14 V and convertsit into a regulatedoutput Up to outputvoltagecan be and 14 V. It has an N-Channel to 90%are 14-VAdjustableOutputVoltageachievableusi ngthe LM2621 . Up to 1A LoadCurrentThehighswitchingfrequency(adj ustableup to 2 InternalMOSFETMHz)of the LM2621allowsfor tiny surfacemount Up to 90% the uniqueconstant-duty-cyclegatedoscillator topologyvery 80- A TypicalOperatingCurrenthighefficienciesa re realizedovera wideloadrange.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM2621 SNVS033D –MAY 2004–REVISED NOVEMBER 2015 LM2621 Low Input Voltage, Step-Up DC-DC Converter
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