LED Backlight Drivers

Semtech manufactures an extensive line of LED driver ICs for LCD display backlight and LED camera flash applications. They include inductor-based boost LED drivers for series-connected LEDs and charge pump LED drivers and low-dropout current sinks for parallel-connected LEDs. Each LED Driver topology is designed for optimal high efficiency in the smallest footprint with accurate current regulation, low noise, and a wide dimming range. Version for the Automotive Industry are available.

LED Driver Product Families

  • Charge Pump LED Drivers
  • Current Sink LED Drivers
  • Inductive Boost LED Drivers