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Low power high voltage DC-DC converters based on a PZT transformer
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| Author(s) |
J.-M. Jarrousse; F. Costa; D. Vasic; E. Sarraute |
| Abstract |
This paper presents a DC-DC converter insulated by a piezoelectric transformer (PT)
[1][2] automatically controlled at its mechanical resonance frequency by a Phase Locked Loop
(PLL). This converter is intended for the micro-systems supply requiring less than one watt and a few
ten or hundred volt. Several supply structures have been studied. We will depict the selected structure
and its driving principle. |
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| Filename: | EPE2003-PP0372 - Jarrousse |
| Filesize: | 895.5 KB |
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| Type |
Members Only |
| Date |
Last modified 2003-10-22 by Unknown |
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