Search results for "transistor"
Digital alternative suitable for low power analogue devices
Keith Taylor, Vice President of Licensing and Acquisitions, InventionShare, has announced that InventionShare is now looking for licensing partners to license Circuit Seed circuit designs as an alternative to traditional low power analogue devices. Mr. Taylor said that traditional analogue devices can be made to function at very low power levels, however, there are many short comings with these devices as these circuits are complicated and diffic...
FET packs power into a small footprint for wireless transfer
The EPC2039 is compact and competitively priced for wireless power transfer and other high frequency applications, says Efficient Power Conversion (EPC).
DC/DC converters are offered in a SIP-8 package
The world’s first DC/DC converters offered in a SIP-8 package has been released by Power Sources. The TMR 9 and TMR 9WI series provides an isolated and regulated output voltage delivering 9W of output power to our TRACO Power portfolio.
LED driver/controller covers topologies up to 36V
The AMG-LL324 integrated 4 channel LED driver/controller by EDC Electronic Design Chemnitz can be used for driving and dimming LEDs in many applications. Thanks to integrated low and high side drivers it covers high efficiency synchronous retifier topologies up to 36V. Hardware based current control state machines for each channel offload real time tasks from the 8 bit MCU, allowing the MCU to perform communication or UI functions.
Partnership enables glass-free conformed LCDs for cars
FlexEnable has announced that it will showcase the first conformed LCD in an integrated automotive application at IAA 2015. The demonstration shows how an LCD, the world’s most established and proven display technology, can be applied to glass-free, ergonomically shaped displays in cars without incurring the cost and stability issues of flexible OLED.
GaN showcase 650V, 100A GaN power transistors in Montreal
GaN Systems has announced that it will demonstrate its GS66540C 650V 100A high current GaN power transistor at ECCE’15, the IEEE Energy Conversion Congress & Expo in Montreal, from 20th to 24th September. GaN Systems is delighted to be showcasing its family of Island Technology GaN transistors, the broadest and most complete on the market, at this premier global event being hosted in its home country.
SiC epitaxial wafers feature low defect density
Showa Denko (SDK) has developed a new grade of SiC epitaxial wafers for power devices with very low defect density. This month, SDK will start commercial shipments of the recent grade, in 4 and 6" in diameter, under the trade name of 'High-Grade Epi' (HGE). When compared with the mainstream Si-based semiconductors, SiC-based power devices can operate under high temperature, voltage and current conditions, while substantially reducing energy loss.
GaN-on-SiC RF transistors pave the way to 5G
Infineon Technologies has introduced the first devices in a family of Gallium Nitride on Silicon Carbide (GaN-on-SiC) RF power transistors at this year's European Microwave Week. As part of Infineon’s GaN portfolio, the devices allow manufacturers of mobile base stations to build smaller, more powerful and more flexible transmitters.
Achieve control & reliability for 2.45GHz RF systems
Engineered to replace magnetrons and other vacuum tube-era technologies, an RF power transistor has been introduced by Freescale Semiconductor. The MRF7S24250N delivers exceptional precision, control and reliability for manufacturers of products targeting industrial applications such as heating/drying, material welding and plasma lighting systems; as well as medical applications used for skin treatment, bloodless surgery and cancer treatment.
Variable speed drive comes in a compact design
An easy to install, operator friendly and energy efficient solution for controlling the speed of 1 and3 phase fans, pumps, and conveyor systems has been introduced by Farnell element14. The Eaton DC1 is a straightforward commissioning process, compact design and user-friendly interface make it ideal for mass production applications in the field of machine building.