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- Category: Liabilities
Murata introduces the LQW21FT_0H series of inductors. These are the world's smallest wideband impedance inductors for Power over Coax (PoC) circuitry in SerDes-based vehicle interfaces. The LQW21FT_0H series complies with AEC-Q200 and offers a combination of wideband impedance and high current performance. Thanks to state-of-the-art technologies for both the ceramic material and coil structure, Murata can supply these components in a space-saving format that other manufacturers simply cannot match. They are housed in a compact 0.805-inch enclosure, measuring 2mm x 1.2mm x 1.6mm.
Murata's LQW21FT_0H series inductors are extremely well-suited for proof-of-concept (PoC) applications. In addition to their high broadband impedance levels, they exhibit superior saturation properties. Inductance values from 0.47 µH to 2 µH are available, with corresponding current ratings of 1 A and 0.45 A. The high operating temperatures these inductors can withstand (up to 125 °C) make them attractive for automotive applications.
“To accelerate the transition to safe, autonomous driving, the number of cameras integrated into vehicle models continues to rise,” says Uwe Mirschberger, Product Manager EMI – Filters, Inductors, at Murata Europe. “The popularity of Point-of-Concept (PoC) for in-vehicle applications is, as a result, constantly increasing and allows for significant reductions in wiring weight by transmitting image data and electrical power over a single coaxial cable. Keeping power and data signals separate is, of course, vital for PoC implementations, and the wide frequency characteristics of the LQW21FT_0H help reduce the number of inductors required for this purpose. The LQW21FT_0H series has the potential to make a real difference in PoC implementations, enabling a considerable reduction in the number of inductors needed. Consequently, engineers can streamline their designs, saving space and also reducing overall DC resistance.”.
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- Category: Seminars
ROHM's LTR series resistors offer very high power density. This can be used to reduce the cost of safety applications in the main inverter. It can also reduce the required size of SiC-based applications, such as an LLC in an onboard charger. Join this webinar presented in English by Kevin Lenz to learn more.
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- Category: Lighting
With the launch of Micro-LED and Mini-LED displays by various OEMs and display suppliers, self-emissive LED-based displays have attracted enormous attention from both investors and end users. A selection of examples is shown in the image.
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- Category: Technology
AIMPLAS, the Technological Institute of Plastics, is carrying out, with funding from IVACE, the MICROPLASTICS_2020 project which will allow the development of a standardized methodology for the detection, identification and quantification of microplastics (plastic fragments smaller than 5 mm) to control their presence in different stages of industrial processes.
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- Category: Current Affairs
Mouser Electronics, Inc. has announced a global distribution agreement with QuickLogic® Corporation, a developer of embedded IP FPGAs; ultra-low-power, multi-core, voice-enabled systems-on-chip (SoCs); and endpoint artificial intelligence (AI) solutions. Through the agreement, Mouser now stocks QuickLogic's EOS™ S3 microcontroller- and FPGA-based platform and the QuickFeather development kit.
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- Category: Current Affairs
electronica China was successfully held at the Shanghai International Exhibition Center (SNIEC) from April 14 to 16, 2021. The trade fair attracted 1,116 exhibitors, who presented their innovative solutions to 48,268 trade visitors in a total exhibition space of over 60,000 square meters. The exhibition area increased by 42.5% compared to pre-pandemic levels.
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- Category: Test and Measurement Equipment
Spectrum Instrumentation's new digital I/O card offers engineers and scientists a cost-effective way to generate and acquire high-speed digital signals. The M2p.7515-x4 is a 168 x 107 mm (6.6 x 4.2 inch) PCIe card. Its form factor allows it to be installed in any desktop PC, making it a powerful tool for applications such as logic analysis and pattern generation. The card features 32 parallel channels that can be connected to clock speeds up to 125 MHz.
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- Category: Integrated Circuits
Nexperia has announced a new range of ESD protection devices specifically designed to protect the ever-increasing number of high-speed interfaces found in automotive applications, especially in-vehicle networks (IVNs) associated with vehicle infotainment and communications.
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- Category: Integrated Circuits
Pre-Switch, Inc., a Silicon Valley startup that has developed the world's first AI-based AC/DC soft-switching controller, has released performance data showing that its 200kW CleanWave200 evaluation inverter (space vector modulated) exceeds 99.3% at 100kHz using only three discrete, low-cost 35mΩ SiC MOSFETs per switching location.
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- Category: Integrated Circuits
The need for user interfaces that offer safety, intuitive handling, and ease of use in automobiles means that designers continue to concentrate the instrument panel, center console, and passenger seat displays into large, panoramic screens.
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- Category: Current Affairs
Rockwell Automation and Comau today announced a partnership to provide companies worldwide with vital tools for maximizing manufacturing efficiency through unified robot control solutions. This collaborative development and sales model offers a unified robotic control product to customers of both companies.
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- Category: Integrated Circuits
Maxim Integrated Products, Inc. and Aizip Inc., a company focused on artificial intelligence (AI) for Internet of Things (IoT) applications, have announced that Maxim Integrated's MAX78000 neural network microcontroller detects people in an image using Aizip's Visual Wake Words (VWW) model with only 0.7 millijoules (mJ) of energy per inference.
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