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News

  • System

    Rittal has launched Slim-Box Vario, a 19 inch, rack-mounted system for small electronic enclosures which features the horizontal arrangement of equipment enabling twice the number of functional components to be integrated on 1, 2, 3 or 4 U (i.e. 2, 4, 6 or 8). Two slots per U are available at the front and rear. The housings contain a backplane for VME64x or cPCI.

    20/03/2008

  • MicroTCA cube enclosure

    MicroTCA cube enclosure

    Rittal has launched the MicroTCA cube enclosure, the company’s first direct solution for an industrial environment-based MicroTCA.OR1.0 specification.

    14/05/2008

  • TecHome Announces New Company, New Product Development

    TecHome Announces New Company, New Product Development

    20/06/2010

  • Hazardous substances

    Apple Inc. is once again being bitten by Greenpeace, this time for materials used in the high-demand iPhone handset.

    17/10/2007

  • Thermal management of electronics

    Thermal management of electronics

    Most electronic components are low power and produce negligible amounts of heat in their operation. Some devices, however – such as power transistors, CPUs and power diodes – produce a significant amount of heat and measures may be necessary to take account of this in order to prolong their working life and increase reliability.

    02/02/2009

 

Products

  • Low price power supplies

    Low price power supplies

    TDK-Lambda LS series 50 to 150 W power supplies (distributed in Australia by Amtex) is available in output voltages from 3.3 to 48 VDC.

  • RF power amplifiers for EMC applications

    RF power amplifiers for EMC applications

    Teseq (distributed in Australia by Westek) has released a large range of RF broadband, power amplifiers covering frequencies to 6 GHz and with output powers to 1100 watts, suitable for EMC immunity/susceptibility testing including radiated and conducted interference testing protocol requirements for general, commercial, military and automotive applications.

  • High current PWM ICs

    Cirrus Logic (distributed in Australia by Farnell) has added the SA303-IHZ and SA53-IHZ to its Apex Precision Power product family of high current pulse width modulated (PWM) ICs for driving three-phase brush and brushless DC motors.

  • IR gate driver IC

    IR gate driver IC

    IR has introduced the IRS233x(D) family of three-phase gate driver ICs for low-, mid-, and high-voltage motor drive applications including permanent magnet (PM) motor drives for air conditioners, washing machines, pumps and fans, and micro, mini and general purpose inverter drives.

  • IR three-phase gate driver IC

    IR three-phase gate driver IC

    International Rectifier (IR) has introduced the IRS233x(D) family of three-phase gate driver ICs for low-, mid-, and high-voltage motor drive applications including permanent magnet (PM) motor drives for air conditioners, washing machines, pumps and fans, and micro, mini and general purpose inverter drives.

 

Companies

 

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