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COMPARISON OF STATE OF THE ART GATE DRIVE TECHNIQUES FOR HIGH SIDE SWITCH
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| Author(s) |
I. Zverev; S. Konrad; V. Schilling; J. Petzoldt |
| Abstract |
Various gate drive techniques were compared in hard switching power converters with DC-Voltage link and OC-Current link. The comparison criteria were defined as realization of the gate drive circuitry, expenses and conducted EMIbehavior. Gate drive without potential separation represents a good solution concerning conducted EMI performance and expense. Bootstrap and level shifter are elements of gate drive without potential separation. Level shifter operating principle, mechanism of interference influence and technical solutions for increase of the noise immunity are discussed in detail. |
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| Filename: | Unnamed file |
| Filesize: | 548.6 KB |
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| Type |
Members Only |
| Date |
Last modified 2016-03-07 by System |
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