Multi-Topology LED Driver
Linear Technology has a very broad line of LED drivers for backlighting applications. They are configured as either Inductorless white LED drivers (for LEDs in parallel), or Inductor based white LED drivers (for LEDs in series). Topologies include boost regulator LED drivers, buck regulator LED drivers, buck-boost LED drivers and more. Regardless of topology, these LED drivers offer the highest efficiency, lowest noise, and the smallest footprints. Other features include integrated Schottky diodes, accurate LED current matching and multiple output capability.
Featured
LT3761 - 60VIN LED Controller with Internal PWM GeneratorLT3799 - Offline Isolated Flyback LED Controller with Active PFC
LTM8042/LTM8042-1 - uModule Boost LED Driver and Current Source
LT3956 - 80VIN, 80VOUT Constant-Current, Constant-Voltage Converter
LT3756/LT3756-1/LT3756-2 - 100VIN, 100VOUT LED Controller
New
LT3954 - 40Vin LED Converter with Internal PWM GeneratorLT3761 - 60VIN LED Controller with Internal PWM Generator
LT3796/LT3796-1 - 100V Constant-Current and Constant-Voltage Controller with Dual Current Sense
LT3799 - Offline Isolated Flyback LED Controller with Active PFC
LTM8042/LTM8042-1 - uModule Boost LED Driver and Current Source
LT3956 - 80VIN, 80VOUT Constant-Current, Constant-Voltage Converter
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Popular
LT3761 - 60VIN LED Controller with Internal PWM GeneratorLT3796/LT3796-1 - 100V Constant-Current and Constant-Voltage Controller with Dual Current Sense
LT3799 - Offline Isolated Flyback LED Controller with Active PFC
LT3756/LT3756-1/LT3756-2 - 100VIN, 100VOUT LED Controller
LTC3783 - PWM LED Driver and Boost, Flyback and SEPIC Converter
LT3755/LT3755-1/LT3755-2 - 40VIN, 75VOUT LED Controllers
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Technical Support
- For immediate technical assistance, contact your local sales office or distributor or call 1-800-4-LINEAR (US customers only) or 408-432-1900.
- For less urgent requests, please complete our Technical Support Request Form. Please allow 2-3 business days for reply.