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SMT Transformer Meets Stringent Standards for Telecom Apps  11/20/2009 10:45:00 AM
cellular and telcom transformerThe SM501-1 Telecom Transformer from Datatronic Distribution is suitable for a wide range of BS6305 Impedance Class A non-speech data and Class B voice applications in telecom equipment, laptops, modems and instrumentation. Its dielectric strength is tested to 4600 Vrms and meets various international safety standards including

Half-Brick Offers Ultra-Wide Output Voltage Range  11/20/2009 10:40:00 AM
half brick converter for cellularPower-One’s HBA48T12280 350-W half-brick DC/DC converter for cellular infrastructure applications and more specifically to RF amplifier applications has a smooth efficiency curve that equals or exceeds 90 percent for loading conditions ranging from 40 to 100 percent. Its trim range allows it to

Solar Supply powers wireless network devices  11/19/2009 2:15:00 PM
ec912bps210-webBanner Engineering's FlexPower™ Solar Supply, BWA-SOLAR-001, delivers a complete solution specifically designed for powering SureCross™ Wireless Network devices—offering an integrated charge controller, rechargeable battery pack, AC wall charger and mounting hardware.

Medical Grade Power Supplies Feature 2” x 4” Open PCB  11/19/2009 11:35:00 AM
med grade ACDC switching psTumbler Technologies + TRUMPower announced its TMC60 series of 37.5 W to 64 W medical grade AC/DC switching power supplies. These convection-cooled power supplies measure 2” × 4” × 1.18” and are priced at $16.90 for OEM quantity. The TMC60 open frame PCB series comes in 12 standard models, featuring

Semi-Regulated Bus Converters Offer 12 V, 6 V Outputs  11/18/2009 9:15:00 AM
int bus architecture DCDC convertersSynQor released several new entries in its SQ60 Series BusQor family of isolated semi-regulated DC/DC converters for intermediate bus architecture applications. The series accepts the full Telco input range of 36 V to 75 V and provides a semi-regulated 12 V for point-of-load converters. These converters incorporate next-generation, board-mountable, fixed switching frequency technology, and use

Low EMI Converter Transformers Approved for ADI High-speed Transceivers  11/17/2009 11:15:00 AM
transformers 4 admMurata Power Solutions has introduced a series of converter transformers specifically designed for use with Analog Devices’ ADM2482/7 transceiver chipsets used to provide isolated RS-485 and RS-422 interfaces. The 782482 Series has carefully controlled turns ratios to ensure consistent performance while a toroidal construction helps

Dual channel transformer provides smallest footprint on market  11/13/2009 4:02:00 PM
ec912bps203-webThe DSS-3305, from Beta Transformer Technology, purportedly provides the smallest footprint dual channel transformer on the market, while satisfying the maximum height limit of 0.185” (4.7 mm). It is supposedly the smallest 2 channel transformer solution for VME boards.

Green Plug and Imagination Technologies Partner to Enable ‘Green Plug’ Power Management  11/13/2009 9:13:00 AM
Green Plug, a developer of digital technology enabling collaboration between electronic devices and their power sources, announced a joint development agreement with Imagination Technologies, a leading provider of System-on-Chip (SoC) Intellectual Property (IP). Under the partnership Green Plug will

Automotive IGBT Delivers Improved Thermal Performance  11/12/2009 2:00:00 PM
the AUIRG7CH80K6B-M 1,200-V IGBT with Solderable Front Metal from Internationational Rectifier Useful in applications such as in high-current, high-voltage automotive inverter modules, the AUIRG7CH80K6B-M 1,200-V IGBT with Solderable Front Metal from Internationational Rectifier allows dual-sided cooling to improve thermal performance...

PXI Battery Simulator Suits Automotive Apps  11/9/2009 2:45:00 PM
41-752 battert simulatorPickering Interfaces is expanding its range of PXI instrumentation modules with the introduction of the 41-752 Battery Simulator. Developed in association with DMC, this six-cell battery simulator provides up to 300 mA of current from each cell. The output voltage from each cell is fully



 




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