EDN

Constant Power LED controller

Texas Instruments Incorporated introduced a new LED controller with constant power regulation. The LM3447 AC/DC LED driver includes a dimmer detect, phase decoder and adjustable hold current circuits ...
EDN

TI introduces industry’s first LED controller with constant power regulation

Traditional drivers use constant current control to accurately regulate LED forward current. This approach produces consistent light output or intensity from LEDs in the same bin. However, once ...
Business Insider

Fulham HotSpot Constant Power Programmable LED Emergency Driver Recognized for Innovation in 2017 IES Progress ReportNewest HotSpot LED Emergency Lighting Driver Listed in ...

HAWTHORNE, Calif., Aug. 22, 2017 (GLOBE NEWSWIRE) -- Fulham Co., Inc., a leading supplier of lighting components and electronics for commercial and specialty applications, today announced that the ...
Magazine

Innovations in Optics' high-power LED driver supplies constant drive current continuously up to 75A

Woburn, MA — Innovations in Optics, Inc. introduces the Model 5000A-100 LED driver/controller for powering its patented and patent-pending high power LED light engines. The 5000A-100 LED driver ...
Embedded

A Digital Constant Current Power LED Driver

This code supports Application Note AN1138: A Digital Constant Current Power LED Driver, using the PIC12HV615? an 8-pin, PIC microcontroller (MCU) with many integrated analog features. The LED driver ...
Electronic Design

LED Drivers Power Indoor Lamps

GlacialPower announces two GlacialPower LED drivers for constant voltage (CV) and constant current (CC) LED lights - GP-RS45P and GP-RS60P - available in several options ranging from 12 VDC to 57 VDC.
Yahoo Finance

Fulham Introduces HotSpot Constant Power LED Emergency Driver With Battery Power for Emergency Lighting Applications

HAWTHORNE, CA--(Marketwired - Sep 20, 2016) - Fulham Co., Inc., a leading supplier of lighting components and electronics for commercial and specialty applications, today expanded its LED emergency ...
Machine Design

Circut Ideas: LED driver lights three LED strings and provides constant voltage supply

Typical uses today include backlighting for LCD TVs, projectors, computer displays, camera flashes, and vehicle brake lights. All need constant-current LED drivers that are economical and offer high ...
Electronic Design

60V LED Drivers Ensure Constant Output

Two 60V DC/DC LED drivers from Infineon Technologies AG offer excellent power conversion efficiency, benchmark current accuracy that helps assure constant light output, and first-in-the-industry ...
Electronics Weekly

Zetex power LED driver chips – how they work

Last week, Zetex released three power LED driver chips. Electronics Weekly decided to look deeper into the technology. There are three white power LED drivers; the ZXLD1320 1.5A buck, 1321 1A boost ...
VentureBeat

ERP Power Optimizes LED Drivers For Lumenetix Tunable Color Light Engines

Lumenetix Exclusively Recommends Pairing of ERP VLM Series LED Drivers with Lumenetix araya 5 Light Engines for New Fixture Designs MOORPARK, Calif.–(BUSINESS WIRE)–October 11, 2018– ERP Power LLC ...