Driving LED Designs

This article series is in the Power Management topic within our Series Library

Almost all of today's lighting applications use LEDs. Designing the driver support for LEDs can be a challenge especially when electromagnetic compatibility (EMC) and electromagnetic interference (EMI) are considered. Of course, efficient power utilization and ease of use also come into play. This series addresses all of these issues.

• Keeping EMI from LED Drivers Under Control
• Driving LEDs for High-Power Machine-Vision Flash
• How to Control Color of LED Stage and Architectural Lighting
• Synchronous Boost Converter Powers High-Current LEDs Even at Low Input Voltages
• A Relatively Easy Way to Realize a Programmable LED Driver
• Building a Versatile LED Driver
• Designing LED Headlight Clusters to Meet CISPR 25 Class 5 EMI
• Low-EMI LED Driver Features Integrated Switches, Internal PWM Dimming