![]() Our product offerings include millions of PowerPoint templates, diagrams, animated 3D characters and more. is brought to you by CrystalGraphics, the award-winning developer and market-leading publisher of rich-media enhancement products for presentations. ![]() Then you can share it with your target audience as well as ’s millions of monthly visitors. We’ll convert it to an HTML5 slideshow that includes all the media types you’ve already added: audio, video, music, pictures, animations and transition effects. You might even have a presentation you’d like to share with others. And, best of all, it is completely free and easy to use. Whatever your area of interest, here you’ll be able to find and view presentations you’ll love and possibly download. It has millions of presentations already uploaded and available with 1,000s more being uploaded by its users every day. is a leading presentation sharing website. Some kinds of transistors are mainly used for amplification otherwise switching purposes. ![]() ![]() Cannot be used in parallel due to problems of There are different types of transistors available based on the function like the small-signal, small switching, power, high frequency, phototransistor, UJT.Controlled turn-on turn-off characteristics.The load resistance RC should satisfy the.Steady State Characteristics of Power Transistor Steady State Characteristics of Signal level Insulated gate bi-polar transistors (IGBTs).Switching speeds are higher than Thyristors.In this case, p stands for positive and the n stands for negative. The materials of transistors are doped, or treated, with impurities to create a structure called a p-n junction. Used as switches in dc-ac and dc-dc converters. Transistors are made of materials like silicon or germanium that are capable of allowing electrical current to flow through them in a controlled manner.Structural features of power transistors.Power Electronics by Mohan / Undreland / Robbins.
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