This engineering report describes a TRIAC dimmable, non-isolated buck-boost LED driver designed to drive a nominal LED voltage string of 38 V at 260 mA from an input voltage range of 90 VAC to 132 VAC ...

This is a design example report of TRIAC dimmable non-isolated tapped-buck LED driver using LYTSwitch™-4 LYT4322E. This design is highly efficient at about greater than 86% at 230 VAC and has a high ...

LED driver designs can deliver flicker-free and fast startup dimming performance while still providing high power factor and efficiency, writes Rich Miron Dimming performance of LED lamps in legacy ...

NXP's SSL5511T is an offline dimmable controller IC, intended to drive dimmable LEDs in general lighting applications, like remote-controlled luminaires and smart lamps. The IC drives an external ...

The AL1696 LED driver introduced by Diodes Incorporated is designed to fit a wide range of triac-dimmable lighting applications, especially retrofit lamps. The AL1696 LED driver introduced by Diodes ...

A constant current LED dimmable driver from Euchips of China is DALI-standard and designed to be waterproof. A constant current LED dimmable driver from Euchips of China is DALI-standard and designed ...