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2011-11-28 Power transistors come in 3-pin DFN SMD package
NXP launches BC69PA transistor, medium power transistor that offers a flexible solution for designs focusing on space saving, energy efficiency and low heat dissipation.
2011-10-11 Diodes, transistors claim smallest SMP sol'n
Microsemi launches what is claimed as the smallest hermetic surface mount package for power transistors that is constructed with aluminium nitride ceramic to provide excellent heat dissipation.
2011-09-05 Power amplifiers tout high thermal stability
RFMD reveals RFHA1023, 36V 225W and RFHA1020, 50V 280W GaN wideband pulsed power amplifiers that offer excellent thermal stability with advanced heat sink and power dissipation technologies.
2010-07-08 Surface-mount LEDs shine up to 300 lumens
Lumex is rolling out new devices from its TitanBrite line of high-power LED technology in 2-, 3- and 5W capacities, providing light up to 58, 210 and 300 lumens, respectively.
2009-10-06 Solving the hot component issue
Heat dissipation, which must be approached from the component and system architecture standpoint, is a recurring issue that OEMs and silicon vendors have attempted to find solutions for.
2009-08-25 DDR3 module suits desktops, laptops
Strontium's 4GB modules give higher capacity, lower energy use, and better heat dissipation.
2009-03-19 Design with Class D amps
Know how to deal with output filtering, input signal conditioning and power supply when designing with Class D amps.
2009-03-04 IBM researchers work on cooling carbon transistors
Researchers claim to have found a possible means of cooling carbon-based transistors by directly coupling their electric current fields with those of a silicon substrate.
2009-01-29 Manage heat dissipation with 'green' solutions
Manage heat dissipation with 'green' solutions
2008-11-18 Reference designs extend battery life
The new PowerWise reference designs aim to empower design engineers to speed through the design process.
2008-10-09 Stacked microprocessor system promises enhanced performance
A new approach to cooling chips may be the most efficient heat dissipation that is possible for stacked microprocessors.
2008-09-26 MOSFET, Schottky diode boast low on-resistance
Vishay has announced the release of its 30V monolithic power MOSFET and Schottky diode.
2008-09-19 Assess audio amplifier thermal issues for cramped enclosures, Part 2
This article focuses on heat dissipation and efficiency and their implications.
2006-08-31 Achieving energy efficiency towards proper cooling
Energy efficiency is the key to proper cooling, but getting there is the challenge. This paper will show you which implementations work.
2008-06-24 LEDs provide low thermal resistance
Vishay released power surface-mount LEDs that deliver significant advance in heat dissipation and brightness.
2008-05-30 Rectifiers allow efficient heat dissipation
Rectifiers allow efficient heat dissipation
2007-08-14 Understand the evolving motion-control requirements for PC fans
Increasing heat dissipation requires advanced cooling techniques and consideration, for noise control and efficiency.
2008-03-01 Battery charger ICs improve capabilities
Battery charger ICs play a pivotal role in portable system design. Yet designers use a broad range of devices—from older, relatively primitive to newer, more-complex ICs—to extend battery life.
2008-02-21 White multichip LEDs pledge superior colour balance
Allegro has announced a new series of white multichip LEDs that provide a range of high-powered InGaN white LEDs that can be used in general lighting appns, gaming equipment and for backlighting TFT displays.
2007-09-17 Resistor manufacturers beef-up power lines
Resistor manufacturers are beefing up their power lines to offer more power and better heat dissipation in same-size or smaller packages.
2007-08-30 OARS resistors solve thermal issues in auto apps
Welwyn Components has developed the OARS resistor series designed to solve thermal issues through increased heat dissipation in auto and industrial electronics
2007-07-20 DC/DC regulator delivers high power with low heat dissipation
DC/DC regulator delivers high power with low heat dissipation
2007-07-09 Dual-output DC/DC controllers offer 95% efficiency
Linear Technology has introduced a 95% efficient, dual-output synchronous step-down switching regulator controller that delivers high power with low heat dissipation in a small solution size.
2006-12-18 IBM finds way to quintuple heat dissipation power of chips
IBM finds way to quintuple heat dissipation power of chips
2006-06-19 ADI teams up with Intel to develop bus interface
ADI has teamed up with Intel to develop way to efficiently communicate computer system heat dissipation and voltage management.
2006-05-04 Li-ion battery charger minimizes heat dissipation
Li-ion battery charger minimizes heat dissipation
2005-06-08 Monitor heat dissipation in electronic systems by measuring active component die temperature
Monitor heat dissipation in electronic systems by measuring active component die temperature
2002-11-08 TO 220 Leadbend Options
This application note discusses the TO-220 package designed with exposed heat sink for efficient heat dissipation.
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Clive Maxfield Strange modes of transport and other "stuff"

Someone just pointed me at a YouTube video that claims to show the world's first e-powered multicopter flight...

 

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