OB3330

High PF, High CC, PSR LED Controller; ·Primary-Side Control with Single Stage PFC Topology (PF>0.9)\n·High Current Accuracy \n·Analog Multiplier for High Power Factor Correction\n·Transition Mode (TM) Operation to Achieve High Efficiency\n·Eliminate Opto-coupler and TL431 to Reduce BOM Count\n·Ultra-low Start-up Current and Operating Current\n·Soft-start function\n·Cycle-by-Cycle Current Limiting (OCP)\n·Selectable Threshold of OCP\n·VCC Under Voltage Lockout (UVLO)\n·VCC Over Voltage Protection\n·Output Over Voltage Protection\n·Over-temperature Protection\n·LED Open and Short Circuit Protection \n·Available in SOP8 package, RoHS compliant;

OB3330 is a high power factor, primary side regulation LED controller with advanced technology to provide high efficiency and high constant current precision control for LED lighting applications.OB3330 achieves comprehensive protection feature, low external component count and low ripple current. OB3330 solution can be easily designed and manufactured for high performance LED lighting application.\n \n\n

OB3330

High Performance LED Lighting Driver

GENERALDESCRIPTION TheOB3330ispowerfactorcorrection, primary-side-controlLEDlightingdriverwith advancedfeaturestoprovidehighefficiency controlforlightingapplications. OB3330featuresaninternalstart-uptimerfor stand-aloneapplications,ananalogmultiplierfor powerfa

OB3330CP

High Performance LED Lighting Driver

GENERALDESCRIPTION TheOB3330ispowerfactorcorrection, primary-side-controlLEDlightingdriverwith advancedfeaturestoprovidehighefficiency controlforlightingapplications. OB3330featuresaninternalstart-uptimerfor stand-aloneapplications,ananalogmultiplierfor powerfa

OB3330CPA

High Performance LED Lighting Driver

GENERALDESCRIPTION TheOB3330ispowerfactorcorrection, primary-side-controlLEDlightingdriverwith advancedfeaturestoprovidehighefficiency controlforlightingapplications. OB3330featuresaninternalstart-uptimerfor stand-aloneapplications,ananalogmultiplierfor powerfa

OB3330X

AC/DC高PF隔离方案;

PH3330L

N-channelTrenchMOSlogiclevelFET

1.1Generaldescription LogiclevelN-channelenhancementmodeField-EffectTransistor(FET)inaplastic packageusingTrenchMOStechnology.Thisproductisdesignedandqualifiedforusein computing,communications,consumerandindustrialapplicationsonly. 1.2Featuresandbenefits High

PMCE-3330

PMCE-XXXXEMI/RFICOMMONMODELINEFILTERS

PMW3330DM-TZQU

OpticalGamingNavigationSensor

PSA3330A

LOWCOST-HIGHPERFORMANCEPHASELOCKEDLOOP

PSA3330C

LOWCOST-HIGHPERFORMANCEPHASELOCKEDLOOP