Transcription of LM5122-Q1 Wide-Input Sync Boost Controller With …
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VCCLM5122 CSPSYNCIN/RTRESSSUVLOVINSYNCOUTAGNDBSTMO DEPGNDSLOPECOMPFBHOLOSW+OPTVOUTCSNVINC opyright 2017, texas instruments Incorporated ProductFolderOrderNowTechnicalDocumentsT ools &SoftwareSupport &CommunityReferenceDesignAn IMPORTANTNOTICEat the end of this datasheetaddressesavailability,warranty, changes,use in safety-criticalapplications,intellectual propertymattersand JUNE2017LM5122-Q1 Wide-InputSynchronousBoostControllerWith MultiplePhaseCapability11 Features1 AEC-Q100 Qualifiedwith the followingresults: DeviceTemperatureGrade1: 40 C to+125 C AmbientOperatingTemperature DeviceHBMESDC lassificationLevel2 DeviceCDMESDC lassificationLevelC6 MaximumInputVoltage:65 V MinimumInputVoltage:3 V ( V for Start-Up) OutputVoltageup to 100 V Bypass(VOUT= VIN) Operation 1% Accuracy Free-Runand SynchronizableSwitchingto 1 MHz Peak-Current-ModeControl Robust3-A IntegratedGateDrivers AdaptiveDead-TimeControl OptionalDiode-EmulationMode ProgrammableCycle-by-CycleCurrentLimit Hiccup-ModeOverloadProtection ProgrammableLine UVLO ProgrammableSoft Start ThermalShutdownProtection Low ShutdownQuiescentCurrent:9 A ProgrammableSlopeCompensation ProgrammableSkip-CycleModeReducesStandby Power AllowsExternalVCCS upply InductorDCRC urrentSensingCapability Multi-phaseCapability ThermallyEnhanced20-PinHTSSOP Createa CustomDesignUsingthe LM5122 Withthe WEBENCH PowerDesigner2 Applications 12-V,24-V,and 48-VPow
VCC LM5122 CSP SYNCIN/RT RES SS UVLO VIN SYNCOUT AGND BST MODE PGND SLOPE COMP FB HO LO SW + OPT V OUT CSN V IN Copyright © 2017, Texas Instruments Incorporated ...
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