Power Electronics / Power Management


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Surface mount thyristors
9 November 2016, EBV Electrolink
STMicroelectronics has introduced the industry’s first 800 V surface mount silicon controlled rectifiers (SCR, or thyristor) specified for operation at temperatures up to 150°C without derating, giving ...

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DC-DC converters for railway and battery applications
9 November 2016, Brabek
The half brick RP240H-RW series of DC-DC converters from Recom are designed for railway rolling stock and high-voltage battery applications. Each series has three 4:1 input voltage range options to cover ...

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80 Watt AC-DC modules
9 November 2016, Vepac Electronics
XP Power announced the ECE80 series of 80 W, single output AC-DC encapsulated power supply modules with high efficiency and low no-load input power. The range is available in three formats for increased ...

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DIN-rail power supplies
9 November 2016, Brabek
The efficient, 120 W DIN-rail mounted power supplies of Recom’s REDIN120 range have an ultra slim (33 mm) robust case, 4 mm screw terminal connectors and use high-reliability components. The units ...

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Isolated DC-DC converters
9 November 2016
Aimed at a variety of applications including UAV, ground vehicle, radar, transportation and industrial controls, Vicor has added four new 30 V input nominal modules (9-50 V range) in a 3623 ChiP package ...

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Medical grade power supplies
9 November 2016, Brabek
Recom’s 100 W medical grade AC-DC power supplies are now available in an open frame design. The RACM series are highly efficient modules offering an efficiency of up to 92% with lower power dissipation ...

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DC-DC converters for harsh environments
9 November 2016, Vepac Electronics
Packaged in a ruggedised quarter brick form factor, the encapsulated HQA120 models from TDK can deliver 120 W output power and will operate over a 9 V to 40 V input range (50 V for 1 second). Available ...

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AC to PoL development kit
5 October 2016
Available from Vicor is an AC to point-of-load (PoL) development kit, enabling power system designers to immediately begin operating and evaluating a complete power system solution. The ACPoL DKit consists ...

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Solder bond thyristor/diode modules
5 October 2016, Infineon Technologies
Infineon Technologies extended its product portfolio of thyristor/diode modules in solder bond technology with a 50 mm module. These bipolar modules address the growing market for cost-effective solutions ...

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Drivers for flicker-free indoor LED lighting
5 October 2016, Current Automation
Mean Well recently unveiled two indoor LED drivers with flicker-free design: the IDLC family in a plastic case and the IDPC family in PCB format. Adopting constant current output mode operation and with ...

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Digitally controlled PSUs
5 October 2016, Vepac Electronics
XP Power announced the nanofleX series of configurable, digitally controlled AC-DC power supplies. This modular supply is constructed in a compact, low-profile 1U mechanical chassis format that suits ...

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Solar cell-string optimisers
5 October 2016, CST Electronics
New cell-string optimiser technology from Maxim Integrated Products allows photovoltaic (PV) panels to harvest significantly more energy and simplifies design complexity for solar installation projects. The ...

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DC-DC converters for railways
5 October 2016, Brabek
Recom introduced the new RP40-FR DC-DC converter series certified for use in rolling stock as well as industrial applications requiring compliance with recognised safety standards. EN50155 certification ...

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TRIAC-dimmable LED drivers
5 October 2016, Altron Arrow
Phihong has announced a new range of 10 W TRIAC-dimmable, constant current LED drivers for residential lighting applications. The PDA010N series provides energy efficient, flicker- and shimmer-free performance ...

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Open-frame industrial PSU
5 October 2016, Current Automation
Following the launch of the 200 W, open-frame industrial power supply EPP-200, Mean Well has expanded the EPP family by raising the output wattage up to 400 W within a 127 x 76,2 mm footprint. Suitable ...

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Step-down converters
5 October 2016, NuVision Electronics
Monolithic Power Systems has released two new synchronous step-down converters boasting low quiescent current and a wide 4,5 V to 26 V d.c. input range. The MP8756 is a high-frequency, rectified, switch-mode ...

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No-opto flyback regulator
5 October 2016, Altron Arrow
Linear Technology’s LT8304 is a monolithic flyback regulator that significantly simplifies the design of isolated DC-DC converters. By sampling the isolated output voltage directly from the primary-side ...

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Modular power supplies
5 October 2016, Vepac Electronics, Accutronics
TDK-Lambda announced the introduction of the QM series of AC-DC power supplies; the first 1200 W to 1500 W rated modular series to have full MoPP isolation, with the lowest acoustic noise available on ...

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High-voltage power converter
7 September 2016, Future Electronics
STMicroelectronics has introduced a high-voltage power converter that allows designers to build an ultra-low-consumption, simple and cost-effective SMPS (switched mode power supply) with a 5 V output ...

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Wall plug power supplies
7 September 2016, Vepac Electronics
XP Power announced additions to its range of wall mounted plug-in power supplies with the launch of the VEL and VER series, providing a wide range of power levels and meeting the energy efficiency and ...

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