2014-10-01

TI's New 450-V Linear Controller for Offline LED Lighting Design

Texas Instruments (TI) introduced a 450-V linear controller that simplifies current regulation of high-voltage LED strings. The TPS92410 controller integrates a multiplier and tunable phase dimmer detection, as well as analog dimming inputs and drive circuit protection functions to ease design of downlights, fixtures and lamps powered from an offline AC or conventional DC power source.  For more information, samples and evaluation modules, visit www.ti.com/tps92410-pr.
Continue reading

With the rise of streaming services and endorsements from the Hollywood movie industry, an increasing number of movies, TV series, and documentary concert films are being produced using Virtual Production (VP) and Extended Reality (XR) technol... READ MORE

A tiny Chip LED from ams OSRAM offers higher brightness, making it simply ideal for integration into everyday devices such as in-ear headphones or smart rings The enhanced Chip LED from ams OSRAM delivers higher brightness—while taking u... READ MORE