Design Con 2015
Breaking News
Content tagged with Power
Page 1 / 2   >   >>
Imagination Sees Life Beyond Games
News & Analysis  
1/23/2015   2 comments
Imagination Technologies continues to hedge its bets on graphics-based processing, showcasing a variety of demonstrations based on its PowerVR GPU at International CES.
Power Tips: LED Buck Regulator with Current-Mode Control Simplifies Compensation
Blog  
1/22/2015   Post a comment
How do you compensate the control loop in a peak current-mode controller to ensure stability when you are regulating current rather than the output voltage?
Efficiency Greater Than 100%? Yes, Sort Of
Blog  
1/22/2015   4 comments
Contrary to our normal expectations, LEDs can exhibit optical efficiencies well above 100%--but only if you re-define "input power" in a unique way.
Improved dendrite formation control helps lithium batteries last longer
News & Analysis  
1/22/2015   Post a comment
Researchers at Purdue University are using numerical modeling to find ways to understand the complex science behind the formation of 'dendrites' that cause lithium-ion batteries to fail which will help to design better separators to create longer-lasting batteries.
GaN technology will transform the future
Blog  
1/22/2015   Post a comment
Gallium nitride has demonstrated both a dramatic improvement in transistor performance and the ability to be produced at a lower cost than silicon.
5 Power Trends Will Pay Off Soon
Blog  
1/21/2015   Post a comment
Improvements at the micro level of power management have been slow but steady over the last few years, but the real action in power management is at the macro, big-picture level, where a number of long term trends are starting to make their mark.
AMD Upbeat Despite $330M Loss
News & Analysis  
1/20/2015   1 comment
Advanced Micro Devices today announced revenues for the fourth quarter of 2014 and year end. Despite large operating losses, AMD officials were hopeful about the company’s trajectory for 2015.
MEMS Group Targets IoT
News & Analysis  
1/19/2015   Post a comment
MEMS Industry Group Executive Director Karen Lightman sat down with EE Times at International CES in Las Vegas to discuss the sensor-rich future and how sensor fusion will meet function in the Internet of Things.
In-Vehicle Electric Control Systems Using Intelligent Power Modules
Blog  
1/15/2015   1 comment
The number of motors used in cars is expected to surpass 200 per car in 2015. As reduced size, weight, and cost will therefore become increasingly important, further integration will be critical.
CES Chips Charge Wirelessly
News & Analysis  
1/12/2015   7 comments
Wireless charging powered up International CES this year, with booths demonstrating multiple standards and charging methods across the conference’s multiple locations. Like many technologies at CES, wireless charging is at an inflection point.
CES 2015: A High-Tech EV Is Future of Automotive Electronics
Blog  
1/9/2015   Post a comment
Renovo Motors' embrace of electric vehicle technology hints at the future of automotive electronics.
Intel Tips Mini IoT Module
News & Analysis  
1/7/2015   13 comments
Intel unveiled the next generation in its wearable hardware ecosystem, a button-sized SoC called Curie. At its International CES keynote, Intel highlighted several initiatives and hardware developments targeted at this burgeoning market.
Intel Rolls 14nm Broadwell in Vegas
News & Analysis  
1/5/2015   5 comments
Intel announced at CES 2015 the Broadwell family, its fifth-generation Core processors. The 14 new chips are essentially versions of its 22nm Haswell architecture made in its new 14nm process, providing enhancements it hopes encourage PC and notebook users to upgrade.
5 Smartphone Wishes for 2015
Blog  
1/2/2015   Post a comment
Smartphones must do better in five key areas -- starting with battery life.
IoT in Protocol War, Says Startup
News & Analysis  
12/30/2014   12 comments
The Internet of Things is enmeshed in a war of protocols in which Zigbee’s future appears dim, says the CTO of Enlighted, a building controls startup.
AC Mains Connectors: Who Knew?
Blog  
12/29/2014   12 comments
There are standards for AC mains power plugs and recepacles, too.
12 Top Power Stories of 2014
Slideshow  
12/23/2014   1 comment
Here are a dozen of the most significant and interesting power-related developments that occurred over the past year.
Power Week: Popular Gaming Consoles' Energy Use Compared
News & Analysis  
12/18/2014   3 comments
Just in time for the holidays, engineers at the Electric Power Research Institute tested three of the most popular gaming consoles to see how much power they consumed.
11 Views of IEDM
Slideshow  
12/17/2014   4 comments
This week's International Electron Devices Meeting inspired new hope for Moore's law, with significant achievements reported by Intel, IBM, and TSMC in finFET process technology at 16 and 14 nm nodes.
DesignCon Revs High-Speed Engine
Blog  
12/16/2014   1 comment
DesignCon promises a smorgasbord of sessions on high-speed interconnect engineering at the chip and board levels, including a look at issues on the bleeding edge of 56 Gbits/second and beyond.
Superconductor Unveils Room Temp Future
News & Analysis  
12/12/2014   12 comments
New type of superconducting material heralds the day when room-temperature wires will speed up all electronic devices.
IoT Metro Network Race Is On
News & Analysis  
12/12/2014   23 comments
Startup Sigfox aims to raise more than $70 million by early next year to fund a US national IoT network using its 900MHz software, and it has a partner for a satellite version.
Power Week: EM Fields From Power Lines, Cellphones Not Harmful, Says Study
News & Analysis  
12/11/2014   Post a comment
Electromagnetic fields from power lines and mobile phones are not likely to be harmful to humans, according to new research on the effect of weak magnetic fields on human proteins.
Spray Solar Cells on Any Surface
News & Analysis  
12/11/2014   7 comments
Canadian Consortium mostly funded by IBM formulates method for spraying solar cells on nearly any surface, from rooftops to automobile bodies.
Freescale Charges 15W Wirelessly
News & Analysis  
12/8/2014   6 comments
Freescale is turning up power with a new set of wireless charging receivers and transmitters for larger mobile devices such as phablets, tablets, and handheld medical equipment. The Qi-compliant system is the first in the industry to reach the 15 Watt threshold.
Power Week: Dreamliner Battery Fire Had Multiple Causes
News & Analysis  
12/3/2014   4 comments
The lithium-ion battery fire that grounded Boeing's 787 Dreamliners last year was a result of oversight and certification issues as well as design and testing problems on both Boeing's part and that of the battery maker, according to the NTSB.
Cypress Bids $4B For Spansion
News & Analysis  
12/1/2014   13 comments
Cypress and Spansion struck a deal to merge into a $2 billion embedded chip company with half its business in memory and an expanded microcontroller portfolio with a strong focus on automotive.
Power Week: Si-Based Power Discretes to Continue to Dominate Over Next Decade
News & Analysis  
11/26/2014   3 comments
Discrete power electronics are predicted to become a $23 billion market by 2024, with fast-growing SiC- and GaN-based components grabbing a combined 13% share, and silicon continuing to remain the technology of choice.
Supercapacitors: A New Hero in the Spotlight
Blog  
11/26/2014   1 comment
Today’s supercapacitors are being used to replace rechargeable batteries in applications such as electric/hybrid vehicles, wearables, and more.
12 Startups I Saw at Demo
Slideshow  
11/21/2014   9 comments
The consumer Internet of Things sector is getting crowded and maybe a bit ahead of itself, a Nest co-founder said at the Demo event, where a handful of smart-home startups showed their wares.
Power Week: Duracell Buyout Tied to Wireless Power, EVs?
News & Analysis  
11/20/2014   7 comments
The acquisition of the Duracell battery brand by Warren Buffett's Berkshire Hathaway could have broader implications for the power technology industry.
Qualcomm Takes Aim at Servers
Blog  
11/20/2014   8 comments
Qualcomm has become the sixth company to announce plans to build ARM-based server SoCs, likely focusing at least in part on opportunities in wireless infrastructure.
Carbon RF to Extend Battery Life
News & Analysis  
11/19/2014   13 comments
Carbonics aims to use carbon for next-gen RF semiconductors and other essential parts of smartphones and wearables, claiming it may extend lifetime per charge to a week.
UWB Returns as a GPS for IoT
Blog  
11/18/2014   Post a comment
Ultrawideband technology (a.k.a. impulse radio) is staging a comeback as a technique to add localization for a wide range of uses in the Internet of Things.
Power Week: First Distributed Power Standards Unveiled by AMP Consortium
News & Analysis  
11/13/2014   1 comment
The recently formed Architects of Modern Power consortium announced initial standards for digital POL and advanced bus DC-DC converters aimed at providing a complete distributed power ecosystem.
That Simple Sense Resistor Isn't So Simple
Blog  
11/12/2014   18 comments
Using a low-value sense resistor is a common technique for measuring current through a load, but applying even this simple component for such a basic, straightforward application has its subtleties and tradeoffs.
PowerVR Guns for AMD, Nvidia
News & Analysis  
11/10/2014   11 comments
Imagination Technologies' latest PowerVR Series 7 graphics cores sport a host of new features, including the ability to play in notebooks, consoles, and servers.
Power Week: Compact Fusion Energy About to Happen?
News & Analysis  
11/6/2014   15 comments
Lockheed Martin is working on a compact fusion reactor the size of a jet engine that it says can be developed and deployed in under a decade.
Video Insights for IoT Designs
Blog  
11/5/2014   Post a comment
Limited or expensive network bandwidth drives a number of considerations for video systems designed for the Internet of Things.
Power Week: Idle Computers Waste More Energy Than Thought
News & Analysis  
10/30/2014   5 comments
Computers are not going into sleep mode or automatically being turned off as often as users think, leaving room to save more energy with improved power management features.
Freescale CEO: 'IoT Isn't Just Buzz'
News & Analysis  
10/29/2014   13 comments
Two factors rejuvenating Freescale are the "explosion of connected devices" and "cars so aware of their surroundings that they can't get into accidents," says its CEO.
Battery Progress Reality Check: Good & Bad News
Blog  
10/29/2014   11 comments
A balanced assessment of battery tech shows solid progress is being made but no real breakthroughs are imminent.
Inside a $125 Million Silicon Startup
News & Analysis  
10/27/2014   10 comments
Soft Machines has come a long way on the persuasiveness of its CEO and the passion of its CTO, but now it must build real commercial products and convince big, established players to license them.
Power Week: Power Management ICs on the Move
News & Analysis  
10/23/2014   1 comment
The global power management IC market is likely to grow by almost 8% annually over the next few years, but not without facing challenges, a new report says.
Power Week: Digital Power Consortium Aims for a Complete Power Ecosystem
News & Analysis  
10/16/2014   Post a comment
A new digital power consortium formed by several leading power supply manufacturers aims to deliver technically advanced, end-to-end, distributed power solutions offering true plug-and-play multi-sourcing.
Apple's Next iPads: 13 Things To Expect
News & Analysis  
10/15/2014   9 comments
Assuming Apple releases new iPads this Thursday, as expected, the issue won't be whether the new tablets will be improved -- they will be. Rather, the issue will be whether the new devices are improved enough to justify a purchase. Luckily for Apple, the new devices will likely boast substantial upgrades.
IC Industry Slowdown: True or False?
News & Analysis  
10/15/2014   10 comments
Did Microchip Technology get ahead of itself by suggesting that its downward revenue forecast was a negative bellwether for the whole semiconductor market? Or is there a macro-economic weakness that bodes ill for the chip industry?
What's Wrong With Marchionne's EV Comments?
Blog  
10/14/2014   49 comments
Fiat-Chrysler Automobiles CEO Sergio Marchionne has again committed the colossal sin of speaking plainly, and electric vehicle advocates aren’t happy about it.
Solar Rising in Village Microgrids
News & Analysis  
10/14/2014   8 comments
Solar panels are on the rise in microgrids bringing electricity to remote villages in Africa and India, sparking interest in designs for low-power DC-based homes.
Power Week: Solar Battery Recharges Itself Using Light & Air
News & Analysis  
10/9/2014   1 comment
A hybrid device integrating both a battery and solar cell is claimed to both lower the cost of solar by 25% and increase its energy efficiency.
Page 1 / 2   >   >>


Top Comments of the Week
Flash Poll
Like Us on Facebook

Datasheets.com Parts Search

185 million searchable parts
(please enter a part number or hit search to begin)
EE Life
Frankenstein's Fix, Teardowns, Sideshows, Design Contests, Reader Content & More
Max Maxfield

Is Your System Cyber-Secure?
Max Maxfield
22 comments
Until recently, I was under the impression that my computer system in general -- and my precious data in particular -- was reasonably secure against the forces of evil, but then my eyes ...

Rich Quinnell

Bloopers Book Helps Improve GUI Development
Rich Quinnell
2 comments
Courtesy of fellow editor "Max" Maxfield (aka Max the Magnificent), I recently acquired a copy of GUI Bloopers 2.0 by Jeff Johnson of UI Wizards. I found it an interesting read chock full ...

Martin Rowe

Make This Engineering Museum a Reality
Martin Rowe
Post a comment
Vincent Valentine is a man on a mission. He wants to make the first house to ever have a telephone into a telephone museum. Without help, it may not happen.

Rich Quinnell

Making the Grade in Industrial Design
Rich Quinnell
16 comments
As every developer knows, there are the paper specifications for a product design, and then there are the real requirements. The paper specs are dry, bland, and rigidly numeric, making ...

Special Video Section
The LT8640 is a 42V, 5A synchronous step-down regulator ...
The LTC2000 high-speed DAC has low noise and excellent ...
How do you protect the load and ensure output continues to ...
General-purpose DACs have applications in instrumentation, ...
Linear Technology demonstrates its latest measurement ...
10:29
Demos from Maxim Integrated at Electronica 2014 show ...
Bosch CEO Stefan Finkbeiner shows off latest combo and ...
STMicroelectronics demoed this simple gesture control ...
Keysight shows you what signals lurk in real-time at 510MHz ...
TE Connectivity's clear-plastic, full-size model car shows ...
Why culture makes Linear Tech a winner.
Recently formed Architects of Modern Power consortium ...
Specially modified Corvette C7 Stingray responds to ex Indy ...
Avago’s ACPL-K30T is the first solid-state driver qualified ...
NXP launches its line of multi-gate, multifunction, ...
Doug Bailey, VP of marketing at Power Integrations, gives a ...
See how to ease software bring-up with DesignWare IP ...
DesignWare IP Prototyping Kits enable fast software ...
This video explores the LT3086, a new member of our LDO+ ...
In today’s modern electronic systems, the need for power ...