LED Drivers

Device FamilySummary BenefitApplicationsTechnologiesKey Parameters
Solid State LightingLinear and Switching Driver Solution High LED Current Accuracy Wide Dimming Range Synchronizes to TV Video Signals Factory-Calibrated Settings Stored in EEPROMSolid State Lighting High CRI DesignsExternal AC-DC and DC-DC Control and External Current Sinks Adaptive Power Control Scheme Correlated Color Temperature (CCT) Compensation CircuitryExternal Power Supply Efficiency Optimizer Control External PWM Inputs / Serial Interface EEPROM
Television Direct BacklightAllows for higher power operation up to 2A per channelSupports up to 250V string voltageWidest Dimming Range for zone / regional dimmingControls LED Supply to reduce any headroomSynchronizes to TV video SignalsAllows user to program startup settingsTelevision Direct BacklightMonitor BacklightExternal DC-DC Control and Internal Current SinksExternal DC-DC Supply12-bit PWM DimmingEfficiency OptimizerVideo SyncEEPROM
Television Edge-LitAllows for higher power operation up to 100mA per channelWidest Dimming Range for zone / regional dimmingControls LED Supply to reduce any headroomSynchronizes to TV video SignalsAllows user to program startup settingsTelevision Edge-lit BacklightSolid State LightingExternal DC-DC Control and External Current SinksExternal DC-DC Supply and FETS12-bit PWM DimmingEfficiency OptimizerExternal PWM Inputs
Industrial DisplaysStrings can be used in parallel for higher current needsNo compensation required, adapts to LED supply requirementsAllows up to 12 LEDs per StringLED driver can operate from typical 5V, 12V and 24V supplies or battery management.Notebook BacklightIndustrial DisplaysIntegrated Boost Controller and Internal Current SinksUp to 8 Strings (30mA per String)Integrated Boost ControllerUp to 50V per StringWide Vin Supply
Notebook BacklightStrings can be used in parallel for higher current needsNo compensation required, adapts to LED supply requirementsAllows up to 12 LEDs per StringLED driver can operate from typical 5V, 12V and 24V supplies or battery management.Notebook BacklightIndustrial DisplaysIntegrated Boost Controller and Internal Current SinksUp to 8 Strings (30mA per String)Integrated Boost ControllerUp to 50V per StringWide Vin Supply
Monitor BacklightAllows for higher power operation up to 2A per channelSupports up to 250V string voltageWidest Dimming Range for zone / regional dimmingControls LED Supply to reduce any headroomSynchronizes to TV video SignalsAllows user to program startup settingsTelevision Direct BacklightMonitor BacklightExternal DC-DC Control and Internal Current SinksExternal DC-DC Supply12-bit PWM DimmingEfficiency OptimizerVideo SyncEEPROM