INN4373F

DigitallyControllableOff-LineCV/CCZVSFlybackSwitcherICwith750VPowiGaN,ActiveClampDriveandSynchronousRectification

HighlyIntegrated,CompactFootprint •Quasi-Resonant(QR)orzerovoltageswitching(ZVS)flyback controllerwhenpairedwithClampZeroTM(activeclampIC) •UniquecontrolalgorithmtoenableZVSinbothDCMandCCM •Robust750VPowiGaNTMprimaryswitch •Steady-stateswitchingfrequency

KTC4373

EpitaxialPlanarNPNTransistor

■Features ●HighVoltageSwitchingApplication ●HighVoltage ●HighTransitionFrequency ●ComlementarytoKTA1661

KTC4373

EPITAXIALPLANARNPNTRANSISTOR(HIGHVOLTAGE)

HIGHVOLTAGEAPPLICATION. FEATURES •HighVoltage:VCEO=120V. •HighTransitionFrequency:fT=120MHz(Typ.). •1W(MonuntedonCeramicSubstrate). •SmallFlatPackage. •ComplementarytoKTA1661.

KTC4373

TRANSISTOR(NPN)

FEATURES ●SmallFlatPackage ●HighVoltageApplication ●HighVoltage ●HighTransitionFrequency

KTC4373

NPNPlastic-EncapsulateTransistors

Features •LeadFreeFinish/RoHSCompliant(PSuffixdesignates RoHSCompliant.Seeorderinginformation) •Lownoise •Halogenfreeavailableuponrequestbyaddingsuffix-HF •EpoxymeetsUL94V-0flammabilityrating •MoisureSensitivityLevel1

KTC4373

Plastic-EncapsulateTransistors

FEATURES •Hightransitionfrequency:VCEO=120V. •Highvoltage:VCE(sat)=0.5V(Max). •PC=1W(Mountedonceramicsubstrate). •Smallflatpackage. •Complementary:KTA1661.

KTC4373

NPNPlastic-EncapsulateTransistors

KTC4373

SOT-89-3LPlastic-EncapsulateTransistors

TRANSISTOR(NPN) FEATURES ●SmallFlatPackage ●HighVoltageApplication ●HighVoltage ●HighTransitionFrequency

KTC4373

EPITAXIALPLANARNPNTRANSISTOR

KTC4373

SOT-89-3LPlastic-EncapsulateTransistors

FEATURES SmallFlatPackage HighVoltageApplication HighVoltage HighTransitionFrequency