Step-Up (Boost) LED Drivers
Step-Up (Boost) regulator LED drivers generate the high voltages required to drive multiple LEDs in series, ensuring current (and therefore brightness) matching between the LEDs. Boost regulator LED drivers from Linear Technology 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
LT3922 - 36V, 2A Synchronous Step-Up LED DriverLT3909 - 2-String × 60mA, 2MHz Step-Up LED Driver with ±2% Current Matching
LT3761/LT3761-1 - 60VIN LED Controller with Internal PWM Generator
LTM8042/LTM8042-1 - μModule (Power Module) Boost LED Driver and Current Source
LTC3675/LTC3675-1 - 7-Channel Configurable High Power PMIC
LT3956 - 80VIN, 80VOUT Constant-Current, Constant-Voltage Converter
View All
New
LT3922 - 36V, 2A Synchronous Step-Up LED DriverLT3761A - 60VIN LED Controller with Internal PWM Generator
LT3909 - 2-String × 60mA, 2MHz Step-Up LED Driver with ±2% Current Matching
LT3952 - 60V LED Driver with 4A Switch Current
LT3797 - Triple Output LED Driver Controller
LT3795 - 110V LED Controller with Spread Spectrum Frequency Modulation
View All New
Popular
LT3796/LT3796-1 - 100V Constant-Current and Constant-Voltage Controller with Dual Current SenseLT3761/LT3761-1 - 60VIN LED Controller with Internal PWM Generator
LTM8042/LTM8042-1 - μModule (Power Module) Boost LED Driver and Current Source
LT3922 - 36V, 2A Synchronous Step-Up LED Driver
LT1618 - Constant-Current/Constant-Voltage 1.4MHz Step-Up DC/DC Converter
LT3518 - Full-Featured LED Driver with 2.3A Switch Current
Refine Your Search
Power Management
LDO Linear Regulators
Switching Regulator
µModule Regulators
PMIC & Multifunction
Inductorless (Charge Pump) DC/DC Converters
LED Driver ICs
Battery Management
Monitor, Control and Protection
Digital Power System Management
Hot Swap Controllers
Power-over-Ethernet (PoE) Interface Controllers
Current Sources
Energy Harvesting
Supercapacitor Chargers
Power Control
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.