EDN

15 W Universal Input LED Driver

This design example report is about a 15 W, universal input, tube LED driver using LYTSwitch-5 devices. It is designed in a single-stage buck-boost topology to drive an 80 V LED load at 188 mA output ...
Electronics Weekly

Simple constant current LED drivers for automotive

Diodes has released simple LED driving chips for regulating current in strings of LEDs, particularly in cars and other road vehicles – some of which match parts from Infineon and Nexperia (see table ...
Electronic Design

LED Drivers Expand Control of Automotive Lighting

The automotive industry makes extensive use of light-emitting diodes (LEDs) in high-beam headlights, brake and position lights, and side and rear direction lights. In an LED driver design, the ...
Electronic Design

LED Lighting Depends On Drivers

LED lights and drivers continue to be among our most rapidly developing technologies with new innovations emerging on an ever-rolling production line (see “LEDs: In The Beginning”). White LED ...
EDN

15 W Low THD Universal Input LED Driver

This design example report is a 15 W low THD, high efficiency, universal input LED driver using LYTSwitch™-4 LYT4213E. This design operates with an input ranging from 95 VAC to 265 VAC and produces an ...