Technology Spotlights Filtered by - Power

New Electronics strives to bring you all the latest technology news from the Power sector. Advances in electronics are often fast-paced and innovative, so we know that as a design engineer you want to be kept up-to-date with current developments.

Below is a comprehensive list of all the latest electronics technology news from New Electronics.

Artesyn: Cost Effective Digitally-Controlled Power Supplies

Artesyn LCM series AC-DC power supplies have built a reputation for outstanding quality and high efficiency at a competitive cost, with safety approvals for industrial and medical equipment. The power range is 300 to 1500 watts and digital control enables units to be rapidly and cost-effectively modified to suit the exact needs of your application.

PMBus Power System Manager Controls & Monitors 16 Power Supplies to ±0.25% Voltage Accuracy

The LTM2987 is a 16-channel Power System Manager used to sequence, trim (servo), margin, supervise, manage faults, provide telemetry and create fault logs. PMBus commands support power supply sequencing, precision point-of-load voltage adjustment and margining. DACs use a proprietary soft-connect algorithm to minimize supply disturbances. Supervisory functions include overvoltage and undervoltage threshold limits for sixteen power supply output channels and two power supply input channels, as well as over and under temperature limits. In conjunction with Arrow Electronics Ltd.

Mornsun’ LN Series Power Supplies Overcome the Short Comings of Electrolytic Capacitors

UK Power Conversion Distributor PowerPax launches the Mornsun LN range, a new series of AC/DC switching power supplies that solve the problems associated with power supplies that utilise electrolytic capacitors. In general electrolytic capacitors are a key component of switched mode power supplies but the shortcomings of this component can lead to power supplies that suffer from poor reliability and short lifespan.

One week to go - Electronics Design Show 2015 Preview

The Electronics Design Show returns to the Ricoh Arena on 21-22 October 2015. Here you can find a special preview for this year’s show, detailing the conferences, workshops, and exciting features/innovations to watch out for. We look forward to seeing you there!

42V, 5A Synchronous Step-Down Silent Switcher with Only 2.5µA Quiescent Current

The LT8640 is a step-down regulator featuring Silent Switcher architecture that is designed to minimize EMI/EMC emissions while delivering high efficiency at frequencies up to 3MHz. Assembled in a 3mm × 4mm QFN, the monolithic construction with integrated power switches and inclusion of all necessary circuitry yields a solution with a minimal PCB footprint. An ultralow 2.5µA quiescent current - with the output in full regulation - enables applications requiring highest efficiency at very small load currents. Its 3.4V to 42V input voltage range makes it ideal for automotive and industrial applications. In conjunction with Arrow Electronics Ltd.

PowerPax Launches Dedicated Mornsun Product Website

Leading UK Power Conversion distributor PowerPax has teamed up with Global manufacturer “Mornsun Power” in the development of a UK website, dedicated to Mornsun’ extensive range of AC/DC Converters, DC/DC Converters, Switching Regulators, EMC Auxiliary Devices, Industrial Bus Isolation Modules, Isolation Amplifier Modules, LED Drivers and IGBT Drivers.

Electronics Design Show conference programme announced

The line up for this year's conference programme has been confirmed and is now available to view online. Join us on 21-22 October to hear from industry giants such as ARM, Cambridge Consultants, and EE. There will also be keynotes from representatives from e2v, Cambridge University and Freescale.

Designing Small Controllers? Don’t Get Burned!

Industry 4.0 means today's customers want small, feature-rich, distributable PLCs with extra I/O channels. But they also want robust PLCs, with heat dissipation firmly under control. With discrete components, satisfying both needs can be a challenge. But with integration, it's possible.

New Ultra-Compact 100W Baseplate Cooled Power Supply

The industry standard full-brick sized power module from Stadium Power measures just 17mm high and will deliver a full output without fan cooling. Typical applications include military COTS power solutions, rugged industrial and instrumentation systems. FEATURES • 100w output power • Ultra low 17mm profile • Universal Input Range 90~264Vac • Active PFC Meets EN61000-3-2 • Low Standby power consumption <0.5W • High Efficiency Up to 91% • High Power Density Up to 14.8W per cubic inch • Operating temp range -20 to +85°C • CE, UL, cUL and TUV approvals • Meets EN55022 ClassB

RedRock™ MEMS-Based Reed Switch

Introducing RedRock™ Ideally suited to the needs of Medical, Industrial, Automotive, and other applications where small size, zero power operation, and hot switching capabilities are required, the RedRock™ MEMS-Based Reed Switch is a single-pole, single throw (SPST) device with normally open ruthenium contacts. The sensor may be actuated by an electromagnet, a permanent magnet, or a combination of both.

Fire and Security Power Supplies and Battery Chargers - EN54 Rated

A wide range of UK-designed Fire and Security system power supplies and intelligent battery chargers which meet the requirements of the EN54-4 standard are available now from Stadium Power. Models include 1, 2, 3, 5, 7 and 10Amp versions at 13.8Vdc and 27.6dc.All units include battery impedance test and operate at high efficiency. Specifications include single output plus battery charger, deep discharge battery protection, reverse battery protection, low touch currents and an operating temperature range of 0-50°C.

Quad DC/DC Regulator with Configurable 4A Output Array Powers FPGAs, ASICs & Microprocessors

The LTM4644 is a quad DC/DC step-down µModule regulator with 4A per output. Outputs can be paralleled in an array for up to 16A capability. Included in the package are the switching controllers, power FETs, inductors and support components. Operating over an input voltage range of 4V to 14V or 2.375V to 14V with an external bias supply, the LTM4644 supports an output voltage range of 0.6V to 5.5V each set by a single external resistor. Its high efficiency design delivers 4A continuous (5A peak) output current per channel. This device is ideal for applications in military, communications, data storage, industrial, transportation and medical systems. In conjunction with Arrow Electronics Ltd.

New ZMS100 single-output AC-DC 100W power supply for medical equipment

TDK-Lambda is a leading global manufacturer of AC-DC power supplies, DC-DC converters and EMC/EMI filters. For over 60 years, our medical grade power supplies have been used in applications from MRI, CT and PET scanners to endoscopes and dental equipment. They are tried, tested and approved to the highest standards. The new ZMS100 single-output AC-DC 100W power supply conforms to IEC60601-1, with 2 x Means of Patient Protection (suitable for B and BF type medical equipment). But it's not just safe. It's also compact and up to 90% efficient - with a 3-year warranty.

Micrel Launches New Family of Miniature, Efficient, Low-Profile, DC/DC Power Modules for Space-Constrained Applications

The MIC33163/MIC33164 (1A) and MIC33263/MIC33264 (2A) are low-profile step down power modules capable of 100 percent duty cycle and operating with an input voltage range from 2.7V to 5.5V. These compact modules integrate a synchronous buck converter with an inductor into a 2.5mm x 3mm x 1.1mm (MIC33163/MIC33164) and 2.5mm x 3mm x 1.9mm (MIC33263/MIC33264) QFN package.

Artesyn’s New 40W & 50W 2x1 Industrial DC-DC Converters

Artesyn's latest AEE series 40W & 50W high density DC-DC converters are designed for industrial and rugged applications. 24 new voltage variants cover a wide range of high density applications and both new series cover an ultra-wide 4:1 input voltage range. Standard -40°C to +80°C operation can be extended by using an optional clip-on heat sink. The Artesyn AEE series offers up to 92% efficiency in a 2x1 inch fully potted and metal cased package.

Electronics Design Show: Will you be attending?

The Electronics Design Show opened today. If you haven't pre-registered there is still time to attend. Don't miss out on your chance to visit this exclusive event and the opportunity to learn from and engage with industry experts through FREE workshop and conference sessions.

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