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Smart lead acid replacement battery

Designed for medical carts, robotics and uninterrupted power supply systems and provides a replacement for traditional sealed lead acid batteries

PMBus compliant PoL DC-DC converters

Murata adds 94% efficient converters targeted for FPGA and processor power applications

Power current sensor which offers high-precision measurements

Powertron PCS Series from VPG Foil Resistors offers reliability and long-term stability

Ultra-compact, high efficiency 125W AC-DC module

Suitable for broadcast, storage and network products include servers and routers, switches and other processor-based equipment

SMB rectifier in low-profile package

Device features a high forward output current rating of 5A and reverse voltage of 600V

Powering the future of business

Increasing reliance on IT systems drives need for reliable power. Matt Collins explains the importance of considering changeover systems in a successful digital strategy

Encapsulated power supplies

Applications include instrumentation, test equipment, medical electronics and equipment operating in harsh environments

100A digitally controlled point of load converter is PMBus compliant

Converters utilise adaptive digital control to deliver improved transient response and system stability across a wide range of output capacitance

Medically certified 300W external power supplies

Intended to power a range of hospital, dental and healthcare products for monitoring, imaging and diagnostic applications

Battery fuel-gauging: clarity when it counts

Michele Windsor explains how inaccurate fuel gauging poses a big problem for portable military devices, where the repercussions are more severe than an inability to read e-mails on the go

Switching regulator supplies microprocessors from a 4-20mA loop

R420-1.8/PL switching regulators use a novel topology to lower the idle current to around 100μA

The tendering process in the UK’s Ministry of Defence

The Ministry of Defence is the single largest customer of UK industry? Each year, it spends approximately £19 billion to procure the highest quality equipment and vehicles. David Reeves explains the tendering process

Electromagnetic compatibility problems could lead to lost business

Keith Armstrong looks at a case where not considering radio frequency interference earlier in the design process had a significant detrimental impact on a business

Microcontroller extends battery life in portable applications

Low-power family enables cost-effective, space-constrained designs; up to 256 KB Flash, 16 KB RAM, with 28-, 44- or 48-pin package options down to 4 x 4mm

DC-DC converter

Provide power system performance and connectivity from a variety of unregulated power sources to the point-of-load

Medical wall mount power supplies

An operating temperature range from 0 to +60˚C, and a full power rating to +40˚C allow the power supplies to operate in most environments

Faster plug-free charging with thin design wireless power solution

Molex PowerLife wireless power coils feature NuCurrent technology

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