National Semiconductor has introduced a mains LED driver, claiming it to have “the industry’s best phase-based dimming performance”. The chip, dubbed LM3450, includes active power factor correction ...

The LED backlights in automotive heads-up displays, infotainment systems, and dashboard lighting must be bright enough to compete with direct sunlight streaming into a car during the day, yet capable ...

The industry’s best phase-based dimming performance for high-brightness LED applications has arrived. National Semiconductor Corp. has introduced the LM3450 LED driver which has active power factor ...

Dialog Semiconductor has announced its entrance into the MR16 dimmable solid state lighting (SSL) market with an innovative LED driver designed to solve transformer and dimmer compatibility issues in ...

Find a downloadable version of this story in pdf format at the end of the story. EXPONENTIAL GROWTH of LED lighting has ushered in a vast selection of integrated circuit devices to provide controlled ...

A miniaturized driver manages red, green, blue, and white LEDs for maximum impact with minimal system CPU burden.

GlacialPower of Taiwan has announced a 300W constant voltage led driver series that supports triac dimming. GlacialPower of Taiwan has announced a 300W constant voltage led driver series that supports ...

Power Integrations has added the LYTSwitch™-3 family to its LYTSwitch line of LED driver ICs. Ideal for bulbs, tubes and downlights up to 20 watts, LYTSwitch-3 ICs offer excellent dimming performance ...

The LYTSwitch-3 LED driver ICs from Power Integrations provide high dimming performance with both leading-edge and trailing-edge TRIAC dimmers, and support both isolated and non-isolated topologies.