UC2572DTR.A

Marking：UC2572D；Package：SOIC；Negative Output Flyback Pulse Width Modulator

FEATURES •SimpleSingleInductorFlybackPWM forNegativeVoltageGeneration •DrivesExternalPMOSSwitch •ContainsUVLOCircuit •IncludesPulse-by-PulseCurrentLimit •Low50μASleepModeCurrent DESCRIPTION TheUC3572isanegativeoutputflybackpulsewidthmodulatorwhichconver

2572

IECApplianceInletC8,insertMounting,Solder,PCBorQuick-connectTerminal

2572

IECApplianceInletC8,insertMounting,Solder,PCBorQuick-connectTerminal

2572

IECApplianceInletC8,insertMounting,Solder,PCBorQuick-connectTerminal

2572

IECApplianceInletC8,insertMounting,Solder,PCBorQuick-connectTerminal

Description Drop-intypeApplianceInlet,-Pintemperature70°C,ProtectionclassII

2572

BandpassFilter

AK2572

APCforBurstModeApplicableDirectModulationLaserDiode

OUTLINES TheAK2572enablestokeeptheopticalpowerofthedirectmodulationLD(LaserDiode)constantbytheAPC(AutomaticPowerControl)circuit.Itconsistsofacurrentprogrammingfunction(APC_FF)respondingtothetemperaturecharacteristicsofeachLD,andaDigitalfeedbackfunction(

APL2572

PLLModule

DW2572

CONTENTS

FDB2572

iscN-ChannelMOSFETTransistor

FEATURES ·DrainCurrent:ID=29A@TC=25℃ ·DrainSourceVoltage :VDSS=150V(Min) ·StaticDrain-SourceOn-Resistance :RDS(on)=54mΩ(Max)@VGS=10V ·100avalanchetested ·MinimumLot-to-Lotvariationsforrobustdevice performanceandreliableoperation DESCRIPTION ·motordrive,DC-D