Many applications today, such as internal power supplies for PCs, may operate in light-load conditions ( With the recent push for “green energy,” power-supply designers have been challenged to improve ...

Power supply design has traditionally placed a high priority on energy efficiency. The system and the end user will pay more if the power supply is inefficient and has non-negligible power losses. Let ...

Try not to get too worked up in differences of 5 watts or 10 watts... but it's a very interesting read nonetheless, one of the few times I've seen the actual improvements in efficiency actually ...

Fifth generation of iconic switcher family unleashes up to 175 W output and achieves 92 percent efficiency in classic flyback architecture With TinySwitch-5, designers can scale up to 175 W at maximum ...

GPUs, ASICs, and other AI processors require enormous amounts of power delivered at low voltages and high currents.

It's one thing to encourage power-supply manufacturers and OEMs to observe voluntary standards for energy efficiency in the power supplies they design It's one thing to encourage power-supply ...

A new tier of power supply efficiency could help data centers save more power, cutting energy costs and energy demand from one of the fastest-growing heavy-power-use industries. The new 80+ Ruby ...

Power supply manufacturers are happy to sell you high-efficiency supplies, and high-end 80 Plus units command a substantial premium. Are they worth the cost? We investigate. Share on Facebook (opens ...

The PRO LINE WIPOS PSU3 three phase power supply series from Wieland Electric is designed for industrial control applications requiring high efficiency power conversion, delivering up to 95% ...

Intel is aiming to curb the desktop PC's thirst for power, in a measure that could help companies and individuals save on monthly electric bills. The chipmaker said Thursday that four major ...

With energy-efficiency standards around the globe tightening, designers of external power supplies (EPS) should stay abreast of the latest changes. ENERGY STAR recently published version 2.0 of its ...

Intel is aiming to curb the desktop PC's thirst for power, in a measure that could help companies and individuals save on monthly electric bills. The chipmaker said Thursday that four major ...