Power Features
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Product How Tos
Car infotainment systems need multi-output power ICs
Harsh military environments demand high performance power conversion
Green power takes center stage
Controllers cut no-load power consumption
Energy harvesting from thermoelectric sources gets a boost
Product slideshow: iWatt claims lower BOM with Flickerless LED drivers
Slideshow: VPT’s point-of-load DC-DC converter for space apps
TI’s online tool speeds design of dc/dc power supply systems
Supercaps can be a good choice over batteries for backup applications
Product Reviews
Murata DC/DC converter employs PMBus-compatible digital interface
Incorporating a 32-bit ARM7 processor, the 420 Watt regulated UDQ2204/001 model is the first in a series of DC-DC converters from Murata Power ...
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Touchstone introduces its first analog power management product
Touchstone’s 3.5µA TS3300 boost regulator maintains 84% efficiency over a 100:1 output current span while delivering 75mA.
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TI LDOs reduce jitter, eliminate noise filters and simplify power design
TI has rolled out a pair of ultra-low noise, high PSRR linear voltage regulators.
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Comparison Tables
Technical Papers
Dangers of Aftermarket Counterfeit Battery Packs
Design of a 60-A interleaved active-clamp forward converter
Power-saving techniques lead to ultra-low-power processors for battery-operated devices
Digital current balancing for an interleaved boost PFC
Designing a negative boost converter from a standard positive buck converter
Synchronous rectification boosts efficiency by reducing power loss
Output High Voltage Error Budget Analysis for a Low-Power Current Sense Amplifier
Long live the battery
20V, 2.5A Monolithic Synchronous Buck SWITCHER+ with Input Current, Output Current and Temperature Sensing/Limiting Capabilities
Layout Guidelines Maximize Automotive Power Supply Performance and Minimize Emissions
Courses and Webinars
High Performance Power Converters on the First Design Pass
Security Fundamentals 1: Introduction to Encryption and Digital Signatures
Power Module on Single IC: Save Board Space, Reduce Design Time and Lower Costs for your Point of Load Power Supply
Low Power Smart Transmitters Design
USB 2.0 Compliance Testing
Isolated Interface Solutions for Industrial Sensor and Monitoring Applications
Fiber as a Design Differentiator: From Cabling to Packaged Solutions
RTL Design-for-Power for Mobile SoCs: Best Practices
SoC Power Integrity Challenges
Fundamentals of Choosing LDO and Switching Regulators
Commentary
LDO, switching regulators get 'fundamentals' attention
Bill Schweber
This online course will give you perspective on these vital, often underappreciated components.
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1 comment
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Bob @ JVD Inc.
Bill, I agree. Engineers have become overwhelmed with the number of choices in switchers and LDOs. ...
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1 comment
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Bob @ JVD Inc.
Bill, I agree. Engineers have become overwhelmed with the number of choices in switchers and LDOs. ...
ICs enable almost everything and get almost no respect.
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7 comments
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iniewski
Oh no...not more wiereless pls...there are too many RF signals in air already causing interference ...
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7 comments
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iniewski
Oh no...not more wiereless pls...there are too many RF signals in air already causing interference ...
Predicting next wave to extract max energy
Anne-Francoise Pele
Researchers are collaborating to make marine renewable energy an optimal source of power.
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3 comments
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I_B_GREEN
clever not lever.. but kinda funny, probably would need levers in the design!
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3 comments
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I_B_GREEN
clever not lever.. but kinda funny, probably would need levers in the design!
Wind turbine industry to grow by 5.7% from 2011-2016
Anne-Francoise Pele
The global wind turbines industry totaled revenues of $36.9 billion in 2011, representing a compound annual growth rate of 1.5 percent between 2007 and 2011, according to the Research and Markets.
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Simulations show pilots should steer clear of wind farms
Anne-Francoise Pele
Questioning the risk of wind farms for ultra-light aircraft, researchers have developed a simulation tool that can compute how power plants influence aircraft at various wind speeds and wind directions.
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18 comments
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iniewski
Good point about energy storage, that is probably #1 for renewable energy...but I doubt that the ...
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18 comments
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iniewski
Good point about energy storage, that is probably #1 for renewable energy...but I doubt that the ...
White LEDs printed on paper
Anne-Francoise Pele
Swedish researcher shows how it is possible to grow and print white LEDs directly on paper.
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6 comments
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optoelectronics
I think to print LEDs or other devices directly on paper using chemical methods will have some ...
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6 comments
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optoelectronics
I think to print LEDs or other devices directly on paper using chemical methods will have some ...
Updated: Valeo makes your car engine hybrid
Anne-Francoise Pele
Valeo engineers claimed they have developed an electrification solution that enables car manufacturers to turn a traditional engine –diesel or gasoline- into a hybrid engine.
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30 comments
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steve.freestone
And put it on a motorcycle! Take that, Honda GoldWing! (1800 cc 6 cylinder boxer)
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30 comments
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steve.freestone
And put it on a motorcycle! Take that, Honda GoldWing! (1800 cc 6 cylinder boxer)
Anti-aging elixir for solar cells
Anne-Francoise Pele
Researchers from the Fraunhofer Center for Sustainable Energy Systems and Dow Corning Corporation are working on materials to protect solar cells from environmental influences. Silicone appears as one of the most promising materials.
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9 comments
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I_B_GREEN
Silicoln in hollow glass spheres imbededin protective film..crack /stress releases silicoln to fill ...
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9 comments
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I_B_GREEN
Silicoln in hollow glass spheres imbededin protective film..crack /stress releases silicoln to fill ...
Slideshow: Grenoble is tech R&D hot spot
Anne-Francoise Pele
We attended Leti’s Annual Review and toured the Minalogic competitiveness cluster dedicated to nanotechnologies and embedded software in Grenoble, France. The two-day session lifted our spirits.
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7 comments
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jak231
Today we offer the best and expensive hacks and cheats in the world.The question is why for ...
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7 comments
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jak231
Today we offer the best and expensive hacks and cheats in the world.The question is why for ...
Disruption in the engineering classroom
Brian Fuller
Lab-in-a-box is not only giving students more flexibility in engineering classes, it's changing the very nature of the classes themselves
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8 comments
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Alxx123
blackbox consulting for academic, avnet for commerical
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8 comments
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Alxx123
blackbox consulting for academic, avnet for commerical
Recent Comments
Tsantes 05.25.2013
Intel outlines 3-D NAND transition
Intel outlines 3-D NAND transition
I'm betting on Toshiba to make it economically beneficial.
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2 comments
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2 comments
Smellycat 05.25.2013
Intel Haswell packs integrated voltage regulator
Intel Haswell packs integrated voltage regulator
True. But there're more to consider.
1) Scalability;
2) Cost!
The more integrated your solution ...
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9 comments
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9 comments
Adele.Hars 05.25.2013
Europe launches $12 billion chip support campaign
Europe launches $12 billion chip support campaign
Indeed - that's where Giorgio Cesana, FD-SOI mover & shaker at ST got his degree. They have a big ...
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20 comments
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20 comments
ProductPressRelease
Compact gate drive IC simplifies hybrid, EV power train design
DC/DC converter handles load-dump and cold-crank conditions
Lead-free auto power MOSFETs come in standard TO packages
Infineon launches new trench-type power MOSFET family
Miniature AEC Q200-qualified AC varistor features high ESD
Allegro intros auto-grade MOSFET pre-driver IC for brushless DC motor control
RadioShack Begins Collecting Customer Donations To Benefit Texas and Oklahoma Tornado Victims
PCD Makes it Easy to Stay Well Connected and Enhance Life through Wireless Connectivity and Shared Devices
Larson Electronics Releases Rechargeable Red Pistol Grip LED Hunting Spotlight
OMNIMETRIX Highlights Mobile Generator Monitoring At The 2013 CTIA Tradeshow
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