Derniers inventions, produits et services
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2021
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Invention
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Llc resonant topology control circuit based on flyback chip. The present disclosure relates to an... |
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Invention
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Floating type boost-buck pfc circuit and led drive power supply. The present disclosure relates t... |
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Invention
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Floating buck-boost pfc circuit and led driving power supply. The present invention relates to a ... |
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Invention
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Llc resonant topology control circuit based on flyback chip. The present invention relates to an ... |
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2018
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P/S
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Electric batteries for vehicles, voltage stabilizing power supply, integrated circuits, stage lig... |
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