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PowerDahl - who has written 9 posts on PowerGuru - Power Electronics Information Portal.


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PCIM Europe 2016 continues to grow

Posted on 13 October 2019

  Current figures clearly above the previous year’s level Seven month before PCIM Europe 2016 starts – the outlook for success concerning the international leading exhibition for power electronics, intelligent motion, renewable energy and energy management – is very promising: The number of exhibitors, as well as the booked exhibition area, are clearly exceeding the [...]

PSU ICs use Innovative Technology to Reduce 25W Charger Cost and BOM Count

Posted on 24 March 2019

      Using new Fluxlink safety-isolated communication technology, InnoSwitch ICs combine primary- and secondary-switcher circuitry to reduce component count, eliminate slow and unreliable optocouplers, outperform primary-side controllers and slash manufacturing costs of power supply designs. By Mike Matthews, VP Product Development, Power Integrations Inc Manufacturers of smart mobile devices, set-top boxes, networking equipment and [...]

Power Electronics Manual

Power Electronics & Semiconductor Manuals

Posted on 21 July 2019

    Power electronics engineers should be equipped with up to date power electronics manuals   Below are recommendations for several power electronics manuals including purchasing or download information.     Infineon Reference book IGBT Modules as eBook and printed Book Today, IGBT and power MOSFET modules are instrumental in power electronic systems and are [...]

Inductors: New global website for TDK inductors launched

Posted on 19 July 2019

  Enhanced tools and services for complete product range of TDK brand inductors Improved search capability based on electrical characteristics Powerful cross reference search with competitor part numbers     TDK Corporation has significantly enhanced and completely redesigned its global website for TDK brand inductors. The new website, which is available in English, Japanese and [...]

World's smallest multilayer power inductor

Posted on 10 July 2019

    60 percent less volume and smaller footprint than existing products Very high current capability of 500 mA in a miniature 1005 size power inductor     July 9, 2019 TDK Corporation has expanded its MLP series of multilayer power inductors with the new MLP1005M1R0D in case size IEC 1005. The new component measures [...]

Mounting of Capsule Diodes and Thyristors (disc cells)

Posted on 22 February 2019

  Disc cell housings possess two thermal contact surfaces. For maximum current capacity yields, double-sided cooling (DSC) is usually used. For this purpose, the cell is clamped between two heat sinks using a clamping fixture as described below. In lower load applications, single-sided cooling (SSC) is used as a standard practice as well. The electrical [...]

PCIM Asia 2013 Call for Papers

Posted on 18 October 2019

    PCIM Asia 2013 Power Electronics / Intelligent Motion / Renewable Energy and Energy Management Shanghai, 18 – 20 June 2019         PCIM Asia 2013 Call for Papers The Call for Papers PCIM Asia 2012 is now open. The deadline for submissions is 30 November 2019. The event is Asia’s number [...]

Bodo's Power Articles Available on PowerGuru

Posted on 29 June 2019

    More Power Electronics on PowerGuru!   We are very pleased to announce that Bodo's Power Systems magazine articles are now available on PowerGuru! Bodo's Power Systems magazine is one of the leading power electronics publications. Each month, PowerGuru will publish the latest issue of Bodo's Power. We are also in the process of [...]

LEM's new user-programmable HO current transducers

Posted on 09 May 2019

    PRESS INFORMATION PCIM 2012 HALL12-402       Key points: • Open-loop Hall-effect devices measure up to 25A DC, AC or pulsed • Digitally programmable parameters include gain, response time, and voltage reference • User-selectable over-current detection, fault reporting and low-power mode • Pre-calibrated for three nominal current ranges • Operates over -40 [...]