Power Solutions

94 per cent efficient power supply offers 340W without forced air cooling

The DDP460 series of Industrial and LED lighting grade AC-DC power supplies with their compact form factor and high efficiency that the marketplace demand, provide up to 460 W of regulated DC power in a 3.0” x 5.0” footprint. The open frame compact package facilitates system integration and thermal management …

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Compact 250W 2 x 4 inch medical and industrial power supplies can be conduction or convection cooled

TDK Corporation has launched the 250W rated TDK-Lambda brand 2” x 4” footprint CUS250M series of AC-DC power supplies. The series is certified to both IEC 60601-1 and IEC 62368-1 standards for both Class I and Class II (double insulated) installations. Target applications include medical, home healthcare, dental, test and …

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Power conversion breakthroughs fuel a robot revolution

Innovations in power conversion technology are enabling a transformation in robotics design. Today’s integrated power modules are addressing the demanding size, weight, power budgets and cost efficiencies required to move robots from factory, residential and commercial applications into a vast new landscape bounded only by the imagination. OLogic, a Santa …

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Omron introduces a bi-directional DC power relay specifically for next generation of home renewable energy systems

Omron DMS Europe has launched the first product as part of its new organisation-wide focus on tackling the challenges of climate change and, specifically, helping to drive the change to net zero emission fuels. The new device – the Omron G9KB – is a PCB power relay that provides bi-directional …

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Economical and ultra-slim design fulfills auxiliary power needs for wall-mounted EV charging points

TTI, a specialty distributor of electronic components, is now stocking the HDR-30 and HDR-60 series of DIN rails AC/DC power from Mean Well. The economical, ultra-slim units fulfill the auxiliary power services, such as energy monitoring, control, billing, and connectivity, for wall-mounted AC electric vehicle (EV) charging points where space …

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Vox Power extends output voltage options of its VCCS300 fan-less 300W power supply

The Vox Power VCCS300 power supply series delivers a silent 300 Watts of continuous output power in a rugged and miniature 4” x 2” x 1.61” package, which can be cooled using conduction, convection or forced air cooling techniques. VCCS300 is said to be the ultimate power solution for applications …

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Webinar on PCB relay solutions for energy management

element14, an Avnet Community, is co-hosting a webinar with OMRON to educate its members on new options for energy management. The webinar will explore OMRON’s new 200A high-power PCB relay G9KA series, which offers low contact resistance to increase the safety, reliability, and cost-effectiveness of energy management product design. The webinar, …

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GAIA Converter and Universidad Politecnica de Madrid develop optimal DC-DC converter design for More Electric Aircraft

GAIA Converter in collaboration with Universidad Politecnica de Madrid has developed an optimal DC-DC converter design for More Electric Aircraft (MEA) with over 96% efficiency. The new design meets stringent MEA specifications while providing a wide input voltage and output power range, high power-density and narrow frequency variations. DC-DC converters …

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Nexperia further expands its offering of Clip-bonded FlatPower packaged diodes with new automotive CFP2-HP devices

Nexperia, the expert in essential semiconductors, has released 14 rectifiers for power applications in its new CFP2-HP (Clip-Bonded FlatPower) packaging. Available in standard and AECQ-101 versions, these include 45 V, 60 V and 100 V Trench Schottky rectifiers (with 1 and 2 A options) including the PMEG100T20ELXD-Q, a 100 V, …

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