Power Supplies & Magnetics
Current
Developers of various infrared applications can be sure that the spectra of emitters and detectors match. All infrared components are available from stock any time, and free samples can be requested.
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Date:
04/18/2019
The show will be held at the same time as HIGH END, the trade fair for audio equipment in Munich, Germany (May 09 – 11, 2019).
The increased
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Date:
04/18/2019
Designed for use in distributed power applications in machine control boxes or in small cabinets, the single-phase SITOP PSU6200 power supplies are slim and space-saving, with plug-in terminals that support easy electrical connection. A key feature of the series
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Date:
04/18/2019
Applications:
URH-LP-20WR3 can be widely used in medical equipment and medical products that have direct contact with patients.
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Date:
04/18/2019
As vehicles become more complex and sophisticated and especially as a result of increased image sensing, data communication needs within vehicles have increased significantly. Multiple protocols exists including CAN, LIN, FlexRay and Ethernet and the wiring, along
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Date:
04/18/2019
The ISL71043M single-ended current mode PWM controller and ISL71040M low-side GaN FET driver are ideal for isolated flyback and half-bridge power stages, and motor control driver circuits in satellite buses and payloads. Private ‘new space’ companies have begun
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Date:
04/18/2019
The devices’ output voltage can be accurately adjustable from 0.75V to 5.0V.
The 6-16A non-isolated POL DC/DC converters can supply a large high speed transient response current for high speed chips such
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Date:
04/15/2019
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Bel Power Solutions announced the TET2500 Series, 2500 W power supplies that bring Titanium level efficiency to servers, storage and networking equipment. With AC-DC power-factor-corrected (PFC) and high voltage DC-input variants, TET2500 Series power supplies provide a main output of 12 VDC for powering intermediate
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Date:
04/09/2019
Cleveland, Ohio, USA – MB Dynamics, Inc. has announced its Modal 1000 exciter system for large-scale modal and structural testing.
The MB Modal 1000 can excite sine forces of up to 4000N (900 lbf), with a 2-inch (50 mm) peak-to-peak stroke and 1.
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Date:
04/04/2019
If you weren’t fortunate enough to attend the most important power show of the year, APEC, be sure to check out our editorial that covers the wide-bandgap highlights from the ground
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Date:
04/03/2019
Andover, MA – Vicor Corporation announced a 3-phase, AC-DC converter module (“RFM”), capable of delivering 10kW of regulated 48VDC in a power tablet configuration measuring 9.4 x 5.9 x 0.6in (24 x 15 x 1.5cm). The RFM provides a power-factor-corrected, regulated, and isolated
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Date:
04/03/2019
It’s always a relief to get the first event of the year out of the way. As I mentioned last month, I had to travel to Embedded World in Nuremberg this past February. It was also my first
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Date:
04/03/2019
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Figure 1: Rapid switching transitions cause interference
Every switch-mode regulator for voltage conversion causes interference. These are partly line-bound at the input side and output side of the voltage converter, but partially these are also radiated. Those interferences are mainly caused by the rapid switching edges. They are only a few nanoseconds long in modern
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Date:
04/03/2019
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Click image to enlarge
Figure 1: Voltage (blue) and current (red) for a reactive load (left) and non-linear load (right)
Almost everyone is aware of the need for optimal efficiency, from consumers and business operators seeking to constrain costs in times of high energy prices, through to designers looking to meet the requirements of an increasingly complex and numerous set of standards. If not already motivated by the high cost
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Date:
04/03/2019
IRVINE, Calif. – Pacific Power Source has released an new line of compact yet high power programmable AC sources. The new ADF Series of products offers cost-effective, stable and well-regulated AC power conversion from 45Hz to 500Hz with output voltages up to 300Vac on single-phase models and 300VLN
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Date:
04/02/2019
TUCSON, Arizona, U.S.A. – The PA164 and PA165 from Apex Microtechnology establish new benchmarks for power amplifier performance in a single chip design. By combining advances in packaging technology, MOSFET technology and a proprietary silicon design, the PA164 and PA165 can deliver enhanced amplifier features
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Date:
04/01/2019
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