EDN

National Semiconductor Announces Highly Integrated, High-Brightness LED Drivers with Wide Input Volt

National Semiconductor Announces Highly Integrated, High-Brightness LED Drivers with Wide Input Voltage Range for Industrial and General Illumination Applications National Semiconductor Corporation ...
Electronic Design

Building a Versatile LED Driver

Different topologies used in developing LED drivers. Proper connections for buck, boost, and buck-boost configurations. Test results for the three topologies using the same LED string. 3. This LTM8042 ...
EDN

5 W Universal Input CV/CC Isolated Flyback LED Driver

This design example report discusses the 5 W universal input, CV/CC isolated flyback LED driver employing LYTSwitch™-2 LYT2002D. This design operates at an input voltage ranging from 90 VAC to 265 VAC ...
Electronic Design

LED Driver Handles Industrial Power-Supply Indication

Typical requirements for industrial LEDs. Designing an LED gate driver using an industrial digital input chip. Ruggedness characteristics of the new gate driver. Industrial control systems universally ...