Singapore and Hong Kong researchers have developed a gold-free CMOS-compatible process for nitride semiconductor metal–oxide–semiconductor high-electron-mobility transistors(MOS-HEMTs)[Xinke Liu et ...
Tags: Nitride MOS-HEMTs MOCVD, MOS-HEMTs, AlGaN
Power Integrations has released a reference design kit for a 150 W,48 V power supply for LED streetlights and other industrial/infrastructure lighting systems.The driver circuit described in RDR-292 is more than 93%efficient at 230 VAC ...
Tags: Power Integrations LED Driver, lighting systems, resonant converter IC
High level of integration brings performance and cost benefits to LED streetlights,parking garages,tunnels,warehouses and industrial lighting Power Integrations,maker of the world's most efficient,longest-lasting off-line LED driver ...
Tags: 150 W LED-Driver, Calif, Power Integrations, RDK-292
SemiSouth Laboratories Inc of Starkville, MS, USA (which designs and manufactures silicon carbide device for high-power, high-efficiency, harsh-environment power management and conversion applications) claims that, after first ...
Tags: SemiSouth, USA, manufactures
Las Vegas–LIGHTFAIR INTERNATIONAL–Texas Instruments Incorporated(TI)TXN-0.10%today introduced a new LED controller with constant power regulation.The LM3447 AC/DC LED driver includes a dimmer detect,phase decoder and adjustable ...
Tags: TI, LED controller, constant power regulation, Las Vegas
Texas Instruments launches the LM3448 targeting 2-8W lamps and the TPS92070 targeting 6-20W lamps, while Maxim introduces an SSL driver for global usage. Texas Instruments (TI) utilized the stage afforded by Strategies in Light Europe to ...
Tags: led
Texas Instruments launches the LM3448 targeting 2-8W lamps and the TPS92070 targeting 6-20W lamps, while Maxim introduces an SSL driver for global usage. Texas Instruments (TI) utilized the stage afforded by Strategies in Light Europe to ...
Tags: market view, led