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Alpha and Omega Semiconductor Expands Family of EZBuck Regulators Featuring Constant On-Time Control Architecture
Alpha and Omega Semiconductor today released AOZ1237, the latest addition to a family of high efficiency, easy-to-use synchronous EZBuck regulators featuring a proprietary Constant On-Time control architecture that enables smaller solutions and simplifies designs.
First JEDEC-Qualified 600 Volt GaN On Silicon Power Devices From Transphorm
Transphorm announce the Total GaN family of Gallium Nitride on silicon transistors and diodes, establishing the world’s first JEDEC-qualified 600 V GaN device platform. This marks a significant milestone in the broad adoption of GaN-based power electronics in power supplies and adapters, PV inverters for solar panels, motor drives, as well as power conversion for electric vehicles.
AVX Adds Several New Varistors To Its Trusted Transguard & Transguard Automotive Series
AVX Corporation, a leading manufacturer of advanced passive components and interconnect solutions, has added several new varistors to its trusted TransGuard and TransGuard Automotive Series. Based on AVX’s reliable zinc-oxide varistor technology, the extended TransGuard series provide customers with a much broader range of voltage and energy rating options than were previously available, significantly expanding both the number and type of appl...
STMicroelectronics Exhibits its Latest Solutions for Revolutionary Healthcare Applications at MEDTEC Japan 2013
STMicroelectronics will exhibit its latest solutions for healthcare applications at MEDTEC Japan 2013. The field of healthcare is recognized as an area of fast-paced growth due to factors such as an ageing population, soaring medical costs, health consciousness, and prevention of infection spreads.
Samsung Tops Optoelectronics Ranking After Absorbing LED Venture
Samsung Electronics catapulted to the top of the optoelectronics supplier ranking in 2012 from 12th place in 2011 after it gained full ownership of Samsung LED, a 50-50 joint venture in light-emitting diodes that was created in 2009 between Samsung Electronics and affiliate Samsung Electro-Mechanics. In April 2012, the venture was absorbed into Samsung Electronics to strengthen and expand the use of high-brightness LEDs in displays, LCD TVs, and ...
Field-Attachable External Thread mPm DIN Form B, C And Micro Valve Connectors
Molex extends its offering of Brad mPm external thread, field attachable DIN valve connectors with the introduction of DIN Form B, C and Micro versions with electronic circuitry. Options include a bi-polar Light Emitting Diode power on indicator, LED with blocking diodes to protect against over voltage or peaks when switching off, and bi-polar LED with a voltage-dependent resistor to protect supply and switch.
Marvell Recognized Four Consecutive Years by Wi-Fi Alliance
Marvell Technology Group is pleased to announce today that its award-winning wireless team was honored as a recipient of the Outstanding Leadership & Contribution Award by Wi-Fi Alliance for the fourth consecutive year.
OLEDs and the beginning of the end for LCDs
by Raghu Das, CEO, IDTechEx LCD panel makers in Taiwan, Japan and Korea have been suffering. Despite the growing demand for LCDs the high number of panel makers and new competition from China has resulted in tough price competition for panel makers, to the point that many panel makers are no longer profitable. In 2012, Samsung Electronics moved their LCD business units into a separate entity. One report suggests that the Taiwanese have investe...
INSIDE Secure NFC Solution Supported In Linux Kernel 3.9 Release
INSIDE Secure's award-winning MicroRead near field communication controller chip is supported in the Linux kernel 3.9 release. The new MicroRead Linux kernel driver was developed by Intel at its Open Source Technology Center with support from INSIDE and other community members.
Diodes Incorporated Extends Detection Circuit Design Flexibility With Programmable Hall Switch
Diodes Incorporated introduce a programmable omnipolar Hall effect switch enabling designers to use the same contactless detection circuit in multiple applications or with different field strengths. The miniature and micropower AH1898 is suitable for numerous portable consumer applications including cell phones, tablets and cameras as well as a variety of domestic, office and industrial equipment.