Category | May

Introduction to IEC 60269

Posted on 01 May 2019

      gS Type Fuses In circuits where there are no overloads requiring the gG fuse curve it is possible to use a gS fuse and optimise the protection by reducing the peak current and then improving the coordination with all associated switches and components. By Charles Müllert, Ferraz Shawmut   The gS type [...]

Hysteretic Control Performance with no Output Ripple? Smooth!

Posted on 01 May 2019

      First implemented in buck regulators of the PowerWise product family Whenever you start a new switch mode power design, you might ask yourself: What switch mode control scheme should I use? What are the advantages and disadvantages? Which one is the best for my needs? By Werner Berns, Technical Support Manager and [...]