Search results for "LEDs"

Emerson Network Power today announced the ADN-C series, a next-generation addition to its ADN DIN rail power supply family. The new ADN-C power supplies offer high density, efficiency, reliability and user-friendliness for a wide range of industrial applications including machine control, semiconductor fabrication, conveyor/material handling, process control, test and measurement equipment and vending/gaming machines.

Mouser Electronics, Inc., a top design engineering resource and global distributor for semiconductors and electronic components, today announced that it has signed a global distribution agreement with Cree, a worldwide leader in LED lighting and silicon carbide (SiC) power products.

To meet the need for color homogeneity in a wide variety of lighting applications, Vishay Intertechnology, Inc.has announced that it has expanded the color binning and ordering options for its VLMW41XX series of sapphire-based, cool white SMD LEDs in the PLCC-2 package. The devices are now available in 14 different color bins with very narrow chromaticity coordinate groups according to CIE1931. In addition, Vishay's customers can now order LEDs c...

Vishay announced two metal-core-based, cold white LED power modules, each assembled with 12, 24, or 36 high-brightness LEDs. The new VLSL40xxA is designed for flexible use by utilizing optional special reflectors to adjust the modules' emission characteristics. The VLSL50xxA features a clear silicone lens for a butterfly-shaped radiation characteristic.

Vishay Intertechnology has released a series of high-intensity white power SMD LEDs in the CLCC-2 flat ceramic package to offer InGaN/TAG on sapphire technology. Designed to reduce costs in high-volume applications, the VLMW84.. devices offer low thermal resistance of 25 K/W and high optical power from 5600 mcd to 14000 mcd.

Vishay Intertechnology has released the industry’s first high-intensity white power SMD LEDs in the CLCC-6 and CLCC-6 flat ceramic packages to offer InGaN/TAG on sapphire technology for high optical power from 2240mcd to 5600mcd.

CamdenBoss has launched a new range small enclosures that offer robust construction, snap-fit screwless assembly and optional gasket sealing to IP65. The new 30 series is available in three ranges: Pock Box, Handy Case and Grip Case. Available in three sizes, 31 series Pock Box enclosures are small and robust hand-held boxes in a contemporary and functional design providing an exceptionally good “feel” due to bevelled and rounded edge...

A new version of Yokogawa’s curve-tracer software for semiconductor testing has been introduced for the company’s GS610 source measure unit. Designed to carry out voltage/current analysis on two-lead or three-lead components including discrete semiconductors, integrated circuits and optoelectronic components, the new PC-based software works in conjunction with the USB-connected GS610 to enable source and sink operations at up to 100 V at 0.5 ...

Catalyst Semiconductor has announced it has received a patent for a unique step-down switching regulator circuit architecture applicable to step-down regulators for driving high brightness LEDs. The patent, titled “LED current bias control using step-down regulator” (patent number 7,323,828), was developed to simplify the design of high brightness LED lighting in emerging household, commercial and automotive lighting applications.

Catalyst Semiconductor continues to expand its line of patented, Quad-Mode fractional charge pump LED drivers with two new high-resolution brightness devices, featuring 32-dimming levels to provide enhanced LCD backlight control in emerging portable product applications. The new CAT3647 and CAT3648 address the need for high-resolution LCD control and longer battery life in cell phones, digital cameras and other handheld devices, where designers ...