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| Enable more efficient power conversion in your higher frequency switching applications with Allegro MicroSystems’ ACS37002 - the industry’s most accurate 400 kHz current sensor IC with a 5 kV isolation rating. Eliminating compromise between speed, accuracy, and power density, the new family of Hall-effect current sensors have integrated features that simplify design and reduce system size - available in three easy-to-use surface-mount packages.
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| Are GaN (Gallium Nitride) power transistors proven and reliable? GaN Systems has released its whitepaper showing that GaN is reliable, with GaN Systems devices surpassing the criteria of both JEDEC and AEC-Q101 test specifications. The whitepaper, 'Qualification and Reliability of GaN Power Semiconductors: A Collaborative Approach with Partners and Customers' provides an overview of an enhanced qualification strategy and processes that GaN Systems and its customers developed.
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| The need for improved power density is clear, but what limits designers from increasing power density today? Watch this five-part training series where we outline how to achieve higher power density by examining four critical aspects of high-power-density solutions, as well as relevant TI technologies and products supporting these specific requirements.
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| ON Semiconductor’s latest 1200V-rated MOSFETs are in stock at distributor RS Components. Based on silicon-carbide (SiC) technology, these power discretes are able to push the performance envelope. The N-Channel MOSFETS support accelerated switching speeds (with rise times of as little as 10ns).
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| The new Autec Power Systems’ HPN Series of AC-DC High Power Density Power Supplies has been released by New Yorker Electronics. Nicknamed ‘The Marvel’, this specialty high power AutecFlex Power Supply Unit (PSU) has an input voltage of 187 to 277Vac (220Vac nom.) and is single-phase (L-N) with three-phase optional.
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| The TPSM8282x device family consists of a 1-A and 2-A step-down converter MicroSiP power module optimised for small solution size and high efficiency. The power modules integrate a synchronous step-down converter and an inductor to simplify design, reduce external components and save PCB area.
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| The new TRACO Power TSR-WI Series of non-isolated POL (point of load) DC/DC converters have joined the product portfolio at distributor RS Components. TSR-WI devices offer high efficiencies of up to 94%, along with low standby current and excellent line/load regulation.
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| Whether it is a storm, a flood or a general blackout, hospitals must be able to sustain power. To futureproof their standby power needs, hospitals often upgrade their standby generator systems. Here Jason Harryman, UK Sales and Business Development Manager for Electric Power at Finning UK & Ireland, Exclusive Distributor of Cat generators in the UK and Ireland, has explained why a generator’s power density matters to the NHS.
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| TRACO POWER’s new 125W TPI 125 series of 2x3” footprint open frame AC/DC power supplies are cost-optimised for price sensitive industrial, automation and IoT applications. The TPI 125 provides 125 watts of power in a compact 2x3x1.16” package and consisting of five single output models providing 12 / 15 / 24 / 36 / 48 VDC (adjustable-20 / +10%).
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| Flex Power Modules has updated its Flex Power Designer software to include a highly anticipated reference design tool for Xilinx-based field-programmable gate arrays (FPGAs). The new 4.0 release also provides further system optimisation and loop compensator features to improve overall power-stage design analysis, helping power designers to accelerate time to market.
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