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Waytronx Changes Name to CUI Global

January 5, 2011 11:20 am | by | News | Comments

CUI Global, Inc., previously Waytronx, Inc., is the new name for the platform company dedicated to the acquisition, development, and commercialization of new, innovative technologies. Shareholders approved the name change during the company’s...

The Tinker's Toolbox - Ioxus Hybrid Capacitor Technology

January 5, 2011 9:14 am | Podcasts | Comments

In this episode of the Tinker's Toolbox we talk with Chad Hall of Ioxus about his company's new hybrid capacitor technology, which enables an energy density 115 percent higher than standard electric double-layer capacitors (EDLCs).

150 Watt Medical ATX Power Supply Comes in Convection-Cooled U-Frame Package

January 5, 2011 8:18 am | Product Releases | Comments

Advanced Power Solutions (APS) announces the MPM-815H Series of ATX 12V.0 Compliant U-Frame Switchers featuring convection cooled operation for medical and patient-care equipment.


DIN-Rail Converters Offer Wide Input and Output Flexibility

January 5, 2011 8:03 am | TDK-Lambda Americas, Inc. | Product Releases | Comments

TDK-Lambda Americas introduced the DPX Series of DC-DC converters that can be easily mounted onto DIN rails with both 2:1 and 4:1 input voltage ranges from 9.5V to 75V, with 40 to 60W output ratings.

50 Most Read Power Electronics Stories of 2010: 50 to 41

January 4, 2011 11:21 am | by | News | Comments

The following are a listing (with links for the full story) of the most read stories on PowerPulse.Net for 2010, thus providing a window into the "pulse" of the trends and interests in the...

Angstron Materials Invents Graphene-Based Supercapacitor with Ultra High Energy Density

January 4, 2011 11:21 am | by | News | Comments

Angstron Materials Inc. announced that it has invented a graphene-based supercapacitor with ultra high energy density, a feature that permits storage of a significant amount of energy. As a rechargeable energy storage device, supercapacitors...

Rogers Corp. Completes Acquisition of Curamik Electronics GmbH

January 4, 2011 11:20 am | by | News | Comments

Rogers Corp. announced that it has closed on the transaction to acquire Curamik Electronics GmbH, a manufacturer of power electronic substrate products headquartered in Eschenbach, Germany. Rogers signed a definitive agreement on December 31,...

Dual Output Synchronous Controller Integrates Tracking and Sequencing

January 4, 2011 7:35 am | Analog Devices, Inc. | Product Releases | Comments

Analog Devices, Inc. announced the availability of the ADP1850 synchronous DC-to-DC switching controller high-current, high-efficiency applications. The controller provides a wide input voltage range of


New solar cell self-repairs like natural plant systems

January 4, 2011 7:25 am | by EurekAlert | News | Comments

(Purdue University) Researchers are creating a new type of solar cell designed to self-repair like natural photosynthetic systems in plants by using carbon nanotubes and DNA, an approach aimed at increasing service life and reducing cost.

LED driver IC Integrates MOSFET for Improved Accuracy

January 4, 2011 5:11 am | Product Releases | Comments

Supertex introduced HV9967, an open loop, average-mode current control LED driver IC that includes a 60V, 0.8 ohm MOSFET that can be used as a stand-alone buck converter, or connected as a source driver output...

Qi-Certified Kit Reduces Development Time of Wireless Power Solutions

January 4, 2011 5:04 am | Product Releases | Comments

Texas Instruments introduced the industry’s first Qi-certified wireless power development kit, which enables design engineers to speed the integration of wireless power technology in consumer electronics, at CES.

Ener1 Completes $25-Million Capital Raise

January 3, 2011 11:21 am | by | News | Comments

Ener1, Inc. announced the sale of $25 million of senior unsecured notes, together with shares of common stock and warrants, to certain investors, led by funds managed by Goldman Sachs Asset Management, L.P. Along with...

C & D Technologies Successfully Completes Debt-To-Equity Exchange Offer

January 3, 2011 11:20 am | by | News | Comments

C&D Technologies, Inc. announced that it has completed its debt-to-equity exchange offer, reducing the company’s total debt from approximately $175 million to $50 million and providing the company with an appropriate capital structure to...


ON Semiconductor Completes Acquisition of SANYO Semiconductor from SANYO Electric

January 3, 2011 11:20 am | by | News | Comments

ON Semiconductor Corp. announced the completion of the acquisition of SANYO Semiconductor Co., Ltd., a subsidiary of SANYO Electric, and other assets related to SANYO Electric’s semiconductor business, by ON Semiconductor. Under the...

Fixed Capacitors Perform Low-Voltage Power Factor Correction

December 30, 2010 9:10 am | Product Releases | Comments

Staco Energy Products introduces its second generation of StacoVAR fixed capacitors for power factor correction and harmonic compensation.

Compact 1-Watt DC-DC Converter Features Continuous Short Circuit Protection

December 30, 2010 5:57 am | Product Releases | Comments

A cost-effective, unregulated device, Aimtec’s AM1DS-NZ series of1 watt power supplies features continuous short circuit protection with auto recovery restart.

Handheld Loop Calibrator can Measure and Simulate DC Voltaage, Current, and Frequency

December 30, 2010 5:48 am | Product Releases | Comments

The MultiCal 15 from E Instruments is compact, rugged hand-held mA/V (Loop) calibrator that can measure and simulate DC Voltage, DC Current, & frequency.

Capacitor Contactor Handles up to 80 kvar

December 30, 2010 5:43 am | Product Releases | Comments

TDK-EPC, a group company of TDK Corporation, has developed a new capacitor contactor for switching powers of 80 kvar.

Lighting the Future

December 30, 2010 5:06 am | by Bill Weiss, Lighting Applications Business Development Manager, Power Integrations | Articles | Comments

Throughout the world there is pressure to develop a direct plug-in replacement for the incandescent bulb. Such a replacement must not only provide an equivalent perceived omni-directional light output...

Dual-Output DC-DC Converter Suits Railway and Other Mobile Environments

December 29, 2010 11:04 am | Product Releases | Comments

Absopulse Electronics’ DCW 202R, a dual-output railway quality DC/DC converter, utilizes high efficiency power conversion technology to deliver 150 W output power depending on the required input/output configuration. Both outputs are

PFC-PWM Controller Provides Higher Efficiency in Dual-Switch Flyback Topologies

December 29, 2010 6:21 am | Fairchild Semiconductor | Product Releases | Comments

Fairchild Semiconductor’s FAN6920MR is an integrated critical-mode PFC and quasi-resonant current mode PWM controller that meets regulatory requirements by providing >90 percent efficiency and <300mW at no load.

Lithium Battery Trends in Consumer Product Applications

December 29, 2010 3:48 am | News | Comments

The growth of consumer electronic products in 2010 has accelerated the growth of batteries cells at the same time. According to EnergyTrend, prices of low capacity batteries will reach the bottom in 2011 and Japanese manufacturers are gradually inclined to downstream packaging business.

LDOs Extend Battery Life

December 28, 2010 5:34 am | Product Releases | Comments

Characterized by low dropout voltage and low quiescent current, the latest linear regulators from Diodes Incorporated suit low power handheld product design where extending battery life is a key design criteria.

Alternative Energy Partners Announces Reorganization, Acquisition and Stock Dividend

December 23, 2010 12:21 pm | by | News | Comments

Alternative Energy Partners (AEGY), a provider of comprehensive alternative energy solutions, announces that it has undertaken a corporate reorganization that will allow it to focus on fuel cell technology in the immediate future, while...

CALSTART Wins $10 Million to Develop, Deploy, and Test Next Generation Fuel Cell Transit Buses

December 23, 2010 12:21 pm | by | News | Comments

CALSTART, an organization working nationally to grow the clean transportation technology industry, announced that it has been selected for more than $10 million from the Federal Transit Administration (FTA), for two projects that will...

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