Power
CUI - Low Power External Power Supplies With Integrated USB Connector
CUI Inc's power line announced the release of a new 5 W multi-blade wall mount external power supply with an integrated USB connector.
Docea Power Opens U.S Operations
Docea Power SAS, the design-for-low-power company that delivers software solutions for power and thermal analysis at the architectural level, today officially announced the opening of its U.S. office in San Jose, CA and the incorporation of Docea Power Inc., a fully-owned subsidiary of Docea Power. The company also announced today that Ghislain Kaiser, Docea Power co-founder and CEO will head up the U. S. operations as Docea Inc. President.
Docea Enhances What-if Power Analysis and Optimization for Architectures, Use Cases
At the 48th Design Automation Conference (DAC), Docea Power, the design-for-low-power company that delivers software for power consumption and thermal analysis at the architectural level, will show and introduce an enhanced version of its flagship software product, Aceplorer 2.3, with a synthetic view for capturing the power architecture of complex designs. This enables what-if analysis and optimization for hardware architecture and the target applications' use cases. Aceplorer models and optimizes electronic design power consumption, early in the design cycle, at the architectural level.
NEW 400 Watt Medical and ITE Power Supplies
The new PM400 Series' of AC/DC power supplies from Protek Power offer 400 watts of performance packed design and compliancy to UL60601-1 and TUV 60601-1 medical safety standards. Units are also RoHS compliant. This low profile 400W Series is ideal for a variety of medical and dental applications, including patient vicinity medical devices.
Rutronik incorporates RECOM’s certified AC/DC-converter into its programme
The low cost RAC15-B and RAC40-A-series from the RECOM Powerline family are compact isolated AC/DC-converters that meet CE and UL60601 requirements and are approved for medical applications.
Ericsson’s 12a Digital Voltage Regulator Completes Flexible Second-Generation Product Family
Ericsson Power Modules' 3E series BMR462 is the third addition to the company's family of second-generation, digital point-of-load (POL) regulators. Up to 7 of the 12A devices can be paralleled to deliver up to 84A to the load.
Whitepaper: Electromagnetic Compatibility Considerations for Switched Mode Power Supplies
Switched Mode Power Supplies (SMPS) generate Electromagnetic Interference (EMI) by virtue of their inherent design characteristics. Internal SMPS circuits that generate undesirable emissions that are rich in harmonics can cause electrical interference both internally to the circuit in which the power supply is installed and to other electronic equipment in the vicinity of the emission source.
Anagenesis Report Details PSiP and PwrSoC Growth Potential and Challenges
Report projects stellar growth in Power Supply in Package (PSiP) and Power Supply on a Chip (PwrSoC) devices in NextGen systems; Offers details and technical insights unavailable from other sources; Includes technology readiness landscape analysis of major competitors
40 Watt DC/DC Converter Module - Ultra wide 4:1 Input Range in a 1 x 2 x .04 package
Power Sources Unlimited, Inc. announces the Traco Power TEN 40N Series of DC-DC Converters. The TEN 40N series is a family of high performance 40 Watt DC/DC converter modules featuring ultra wide 4:1 and 2:1 input voltage ranges in a 1 x 2 x 0.4 package with industry standard footprint. Input voltages up to 75 VDC, excellent EMC characteristics and EN 50155 approval make this product the best choice for many demanding applications in railroad and transportation systems.
Campbell Collins - 1A, 9ns Hyperfast Rectifiers Ideally Suited for Aerospace Applications
Campbell Collins Ltd, a specialist supplier of power supplies, capacitors and hi-rel power semiconductors, announced the availability of a new range of hyperfast, soft recovery, nanospeed & nanosize rectifiers from SSDI of La Mirada, California.
Power electronic assemblies from single-source supplier
SindoPower is now offering power electronic assemblies for up to 250 A in the form of DIY kits containing heat sink, fan, single-phase and 3-phase diode semiconductor modules, sensors, complete with screws, tracks and assembly instructions. The new SEMISTACK kits can be configured online: to do so the customer selects the current, voltage, circuit topology, temperature sensor, and cooling system. The online configurator then shows the correct components as a finished single-source assembly.
TRUMPower Introduces 5-7W Wall Mount Power Adapters Available with Convenient USB Charger
Tumbler Technologies + TRUMPower proudly unveils its newest addition to their line of AC/DC wall mount power adapters with the TVW7 series, which are equipped with a USB jack on the case or an output cable with a DC plug.
SemiSouth SiC diodes and JFETs chosen by Vincotech to enhance performance of latest power modules
SemiSouth Laboratories, Inc., the leading manufacturer of silicon carbide (SiC) transistor technology for high-power, high-efficiency, harsh-environment power management and conversion applications, has announced that its diodes and JFETs have been selected by Vincotech, a leading manufacturer of electronic power modules.
Ericsson’s Digital Voltage Regulators Offer New Levels Of Control And Energy Saving At Up To 40a Ouput
Ericsson Power Modules' 3E series BMR464 is a new addition to the company's second-generation, digital point-of-load (POL) regulators, that extends the maximum output current from such devices up to 40A.
Infineon - EconoPACK + D Family IGBT Modules for Highest Demands Posed by Wind and Solar Systems and Industrial Drives
Infineon Technologies presents the EconoPACK + D family, the latest generation of power semiconductor modules in the 1200V and 1700V voltage classes with up to 450A nominal current, at the PCIM Europe 2011 (May 17-19) in Nuremberg, Germany. Infineon has developed the new EconoPACK™ + D series based on the well-known and established EconoPACK™+ platform to master the ever-growing demands in applications such as renewable energies, commercial vehicles, elevators, industrial drives or power supplies. Thanks to numerous improvements and innovations, such as ultrasonic welded power terminals, an optimized base plate structure or reliable and innovative PressFIT control pin technology, the new modules open the door to implementing rugged and efficient power converter concepts on a small footprint.
Infineon - 4.5kV IGBT Modules Increase Energy Efficiency and Reduce Switching Losses
Infineon's 4.5kV IHV modules integrate IGBT3/EC3 chips optimized for use in traction drives and high-voltage DC transmission (HVDC). HVDC technology delivers the capability for extremely efficient long-distance electric power transmission. Thanks to the elevated current density of modules incorporating IGBT3/EC3 chips, more power can be transmitted and higher output can be achieved without altering the existing design or needing a more powerful cooling.
Zigor new string solar inverter: Sunzet SP
Zigor Corporación S.A. has merged the best of its top performing inverters range into a new series of single phase string inverters from 2kW to 6kW, complementary introducing other significant innovations.
Fairchild Semiconductor Wins EEPW Power Products Award for Innovation
Fairchild has received a prestigious award for innovation from Electronic Engineering and Product World (EEPW), one of China's key electronics design publications, in the magazine's annual Power Products Awards.
SynQor and Ericsson Settle Patent Litigation
SynQor announced today that it has entered into a definitive Settlement Agreement to resolve its pending litigation with Ericsson Inc. In January 2011, SynQor filed suit against Ericsson, among others (SynQor, Inc. v. Ericsson Inc., Cisco Systems and Vicor Corporation, Civil Action No. 2:11-CV-54-TJW-CE) in the Eastern District of Texas for alleged infringement of SynQor's family of patents relating to bus converters and intermediate bus architecture. In response, Ericsson asserted various affirmative defenses and counterclaims in the litigation.
Spellman High Voltage to exhibit at the upcoming ASMS Conference in Denver, Colorado
Spellman High Voltage is pleased to announce that we will be exhibiting at the upcoming American Society for Mass Spectrometry (ASMS) Conference, held from June 5, 2011 to June 9, 2011 at the Denver Convention Center, located in Denver Colorado, USA.
SL Power - Widest range of Energy Level V and EN60601 3rd Edition External Power Supplies Currently Available
With the launch of no less than 154 new standard models in its CENB commercial ranges and MENB medical ranges of power supplies, SL Power Electronics has introduced what it says is the widest range of external power supplies currently available from a single manufacturer.
Vicor adds high-power, wide-input bus converters to family
Vicor announced additions to the IBC 050 and IBC 048 series of VI BRICK Intermediate Bus Converters. The new family already comprises over 12 models, in eighth- and quarter-brick formats, delivering from 300W up to as much as 750W.
Torex - XC9242/43 Series, 2A Synchronous Step-Down DC/DC Converters
The new XC9242/43 series from Torex is a group of synchronous step-down DC/DC converters that can be used with ceramic capacitors and integrates one P-channel and one N-channel MOS power transistors. The small on-resistance of these power transistors permits to obtain high efficiencies for output currents up to 2A. The XC9242/43 operates with input voltages VIN ranging between 2.7V and 6.0V, and its output voltage can be set between 0.9V and VIN by using two external resistors.
100-400 Watt Load Share Evaluation Board
Power Sources Unlimited , Inc. announces the Integrated Power Designs NXT Series Load Share Evaluation Board.
Mouser Delivers Ioxus’ Portfolio of High-Performance Ultracapacitors
Mouser Electronics unveiled its new partnership with Ioxus, a manufacturer of premium performance ultracapacitor technology for transportation, alternative energy, medical, industrial and consumer product markets.
Dycon - PoE (Power over Ethernet) power supplies
Dycon, a leading British developer and manufacturer of advanced, switched mode power supply units, will be launching at IFSEC 2011 an exciting new range of PoE power supplies suitable for a whole variety of applications.
Riello UPS launch New Product Brochure
The up-to-the minute resource guide covers the full range of leading edge energy-efficient Riello UPS products and services including Uninterruptible Power Supplies, Static Transfer Switches, Generators and Flywheels.
XP Power accepted as a Full Member of the Electronic Industry Citizenship Coalition (EICC)
XP Power announced that it has been accepted as a Full Member of the Electronic Industry Citizenship Coalition (EICC). The EICC is a collaboration of leading electronics companies that promotes an industry code of conduct for global supply chains to improve working and environmental conditions.
Power Modules with Additional Low Inductive Current Path
Parasitic inductances are a major problem with power modules, in particular in fast switching applications. The parasitic inductance of the component interconnections causes an overvoltage condition and increases the switch-off losses in the semiconductor. Many initiatives have been investigated to reduce the parasitic inductance in power modules utilizing a complex mechanical construction of overlapping internal bus bars forming the DC path.
Inexpensive low-power “AC/DC-Converter” with extremely low no-load power consumption
RECOM announced the release of a new range of isolated AC/DC power supply modules with very low standby input currents, ideally suited for low power applications or standby power supplies.
Powersolve’s Intelligent Charger can Charge up to 15 NiMH/NiCD Cells in Series
An intelligent battery charger that can automatically detect and charge 8 to 15 NiMH or NiCD cells is announced by leading power supply specialist Powersolve. The PSCH30 Smart Charger is "clever" enough to identify the number of cells in series and provide the necessary output to fully charge the cells and then turn itself off.
AC-DC Constant Current / Constant Voltage Dimmable LED Driver Power Supply
Power Sources Unlimited, Inc. announced the LF1048 Series AC-DC Constant Current or Constant Voltage Dimmable LED Driver power supply.
RECOM Power and Mouser Create Global Distribution Initiative
RECOM Power, a pioneer in the design and manufacture of DC/DC and AC/DC converters, switching regulators, and LED drivers today announced its worldwide distribution alliance with Mouser Electronics, Inc., regarded as a top design engineering resource and global distributor for semiconductors and electronic components.
Myrra transformers now available from Rapid Electronics
Rapid Electronics has added two new ranges of high performance PCB mounting and flyback power transformers from leading manufacturer Myrra.
IGBT modules for 3-level inverters offer industry-leading current density of 4.9A/cm²
Semikron has introduced the newest member of its MiniSKiiP IGBT power semiconductor module family. The new modules are available in 3-level topology and boast a rated current of 4.9A/cm², the highest rated current per unit area when compared with competitor products. The use of one phase leg per module allows the development of compact inverters with output power of up to 85kVA. MiniSKiiP is characterised by fast and easy single-screw assembly and is therefore optimised for the efficient manufacture of 3-level solar inverters and UPS systems.
400 Watt AC-DC Switching Power Supply, IEC/EN/UL 60950-1 Certified
Power Sources Unlimited, Inc. announces the Protek PM400 Series of single output 400W Medical & ITE AC-DC power supplies. The PM400 series of AC-DC switching power supplies are capable of delivering 400 watts of continuous power in a 4 (W) x 7 (L) x 1.58 (H) package with 7 CFM of forced air cooling or 300 watts convection cooling.
ALL PSU 'E' series of converters
ALL PSU introduced a large number of new additions to our encapsulated DC-DC Converter range with 'E' series of converters. The new converters include single and multi output models with 2:1 and 4:1 Input ranges in 24 Pin DIL Package, 1x1, 2x1 and 2x2 package sizes from 8 to 40 Watts.
New 5 V & 24 V Models in compact 60 W open-frame power supply series
Emerson Network Power, a business of Emerson today announced the latest additions to its portfolio of NPS6x-M series 60 W convection cooled open-frame ac-dc power supplies. The new NPS62-M has a 5 Vdc output and can deliver up to 11 A, while the NPS65-M has a 24 Vdc output and can deliver up to 2.5 A. The output voltage of each power supply can be adjusted by plus or minus 20 percent.
Smallest 15W DC-DC converter released by Mean Well so far
Mean Well have introduced the latest generation of 15 watt single output regulated DC/DC converters the SKM15 series
Martek Power To Showcase Latest Railway Power Supply Products At Railtex 2011
Martek Power, recognized as an industry leader in the design and manufacture of power supplies and power converters, will exhibit several new railway qualified products at Railtex 2011, the 10th International Exhibition of Railway Equipment Systems and Service which runs for three days from June 14th.
