Power Electronics

Power Systems

Are We Focused On The Wrong Reference Parameters?

Jan 31, 2012 2:48 PM Steve Sandler

Designing a reliable circuit that employs a voltage reference requires a more detailed look at device parameters than most data sheets provide....

UPS Network Module Remotely Manages UPSs and Attached Devices

HP introduced the HP UPS Network Module which enables small, medium and enterprise-sized businesses to remotely monitor, diagnose, and manage uninterruptible power systems (UPS) and attached devices....

Spotlights on Power Systems

   
 
Flyback Transformers
Flyback transformers are used in power supplies to generate high voltages needed for driving a CRT. PET presents a collection of flyback transformer articles, including links to the best content on the web.

   
 
 
Wind Power
Wind power is making a dramatic impact on the power electronics industry. PET presents a collection of wind power articles, plus links to other wind power content around the web....

DC-DC Converters

Expanded Digital DC Power Converter Portfolio

GE Energy has expanded the DLynx family of Point of Load (POL) digital DC power converters ranging in capacity from 3A to 40A. ...

1.5W Isolated Low Noise DC/DC µModule Converters Include Transformer

Linear Technology Corporation introduces the LTM8047 and LTM8048 1.5W output DC/DC µModule® converters with 725VDC galvanic isolation in a 9mm x 11.25mm x 4.92mm BGA (ball grid array) package. ...


EMI and EMC

Three-Phase EMC Filters for UPS up to 150A

Premo Group offers a wide range of EMC filters for UPS, with various ranges of current, voltage and filter stages, designed and built according to UL1283 and EN60939-2 standards. Included is the PFT series, a three-phase with neutral filter, specially designed for three-phase UPS without transformer. ...

Safety/Environmental

Report forecasts 20.5 GW Solar Installations for 2011

A NEW REPORT FROM IMS RESEARCH estimates that new PV installations grew by 130% to reach 17.5 GW in 2010, confirming the firm's earlier prediction back...

Simulation/Modeling

Electric Machine Design Software

Infolytica Corporation announced the latest release of MotorSolve, the company's electric machine design software, is now available. ...

ICAP SPICE Simulation Software

Intusoft announced the release of its ICAP/4 8.x.11 Build 3839 SPICE-simulation tool suite for analog, mixed-signal, mixed-systems and digital signal processing (DSP) design....


Switch-Mode Power

High Efficiency ±6A Switching Regulator for DDR Termination

Linear Technology Corporation introduces the LTC3617, a high efficiency, monolithic synchronous step-down switching regulator, capable of generating a bus termination voltage for DDR/DDR2/DDR3 and future standard memory applications requiring sourcing and sinking of current....

Distributed Power

Digital Bus Makes Current Sharing More Robust

Power supplies in servers, storage and telecom systems often employ redundant topologies. This means that multiple supplies connected in parallel provide...

Test & Measurement

Transformer and AC Line Reactor Finite Element Design Software

The development of new generations of transformers and line reactors is radically simplified and accelerated by a powerful new automated software toolbox from the Vector Fields Software product line of Cobham Technical Services....

Eco-Friendly Testing of Solar-Cells Used in Ionizing Radiation Ambient

A novel and eco-friendly approach towards preemptive testing of solar cells intended for space-borne and nuclear environments is presented. It does not require the use of isotopes and follows a traditional electrical testing suite. Further, it is an experimental evaluation and therefore is better than any model-dependent computer simulation. It also facilitates an accelerated test procedure. ...


Linear Power

Highly Efficient Family of GreenChip Low-Power Adapters

NXP Semiconductors N.V. has announced a new generation of GreenChip power solutions that feature the lowest standby capability in the industry, reaching levels below 10mW. ...

Uninterruptible Power

Uninterruptible Power Supplies Have 10-year Rated Lithium-ion Batteries

Falcon Electric, Inc., announced that it has added Lithium-Ion batteries as an option to its 1500VA model of its SSG Series Industrial Grade UPS Plus. ...

Power System News

Broad Range of EMI Filters

TDK-Lambda has introduced a new broad range of high performance EMI (Electromagnetic Interference) filters...

Industry's Smallest Integrated Power Stage (iPSTM)

Primarion, an Infineon Technologies subsidiary and a mixed-signal semiconductor company introduces the PX4650 and PX4640, industry's smallest integrated power stage (iPSTM)...

New Jersey Utility to Build 120MW of Solar Capacity

Public Service Electric & Gas Company (PSE&G), an investor-owned utility in New Jersey, announced its plan to invest $773 million to add 120 megawatts (MW) of utility-owned photovoltaics within its service territory...

XP Vehicles Expects U. S. DOE ATVM Funding to Complete Development of Revolutionary Electric Vehicle

XP Vehicles Section 136 AVTM loan applicants, received notification that their application has been considered substantially complete and is currently in the final phase of the DOE's evaluation of their application...


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February 1, 2012
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Power Systems News

Broad Range of EMI Filters

Industry's Smallest Integrated Power Stage (iPSTM)

New Jersey Utility to Build 120MW of Solar Capacity

XP Vehicles Expects U. S. DOE ATVM Funding to Complete Development of Revolutionary Electric Vehicle

Triple Output 500W Medical Grade Power Supplies

 
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Topic Index

Discrete Semis
Bipolar Transistors
IGBTs
Power Modules
Power MOSFETs
Rectifiers/Diodes
Thyristors

Power Management
Digital Power Control
High-Voltage Devices
LED Drivers
Lighting Power Management
Motor Power Management
Power ICs
PWM Controllers
Regulator ICs

Portable Power Management
Batteries
Battery Charger ICs
Fuel Gauges Controllers and Regulators
Micro Fuel Cells

Passives/Packaging
Capacitors
Circuit Protection Devices
Connectors
Magnetics
Packaging
Printed Circuit Boards
Resistors
Sensors & Transducers
Switches & Electromagnetic Relays

Topic Pages
Wind Power
Flyback Transformers

Thermal Management
Fans
Heatpipes & Spreaders
Heatsinks
Liquid Cooling
Thermal Interface Materials
Thermal Management Simulation

Power Systems
DC-DC Converters
Distributed Power Architectures
EMI & EMC
Linear Power Supplies
Safety/Environmental Approvals
Simulation/Modeling
Switch-Mode Power Supplies
Test & Measurement Uninterruptible Power Supplies

Digital Power
Commentaries
Digital Power News
Digital Power Products
Design Features


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