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2024
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Invention
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Residual-current detection module, electric leakage protection apparatus, and charging pile. Disc... |
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Invention
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Control method for resonant converter. Disclosed in the present invention is a control method for... |
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2023
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Invention
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Control method and system for resonant converter. Disclosed in the present invention are a contro... |
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Invention
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Protection control circuit and switch power supply. Disclosed in the present application are a pr... |
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Invention
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Control method and control circuit for llc converter. The present application discloses a control... |
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Invention
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Signal zero-crossing detection circuit and switching power supply. A signal zero-crossing detecti... |
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Invention
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Control method and apparatus, and medium, processor and switching power source. Disclosed in the ... |
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Invention
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Modality switching control method and system, and computer device and storage medium. Disclosed i... |
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Invention
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Control method and apparatus, and switch power source. Disclosed in the present application are a... |
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Invention
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Starting control method and apparatus for llc resonant circuit, and storage medium. Disclosed in ... |
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Invention
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Soldering tin material and preparation method therefor. A soldering tin material and a preparatio... |
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Invention
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Current-sharing circuit, power supply module, and power supply system. The present application re... |
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Invention
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Through hole reflow soldering method. The present invention provides a through hole reflow solder... |
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Invention
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Starting control circuit and switching power source system. Disclosed in the present invention ar... |
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Invention
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Conduction-interference filter circuit for high-power switch power source. Disclosed in the prese... |
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2022
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Invention
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Pin structure of module power supply, and module power supply. A pin structure of a module power ... |
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Invention
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Cascade circuit and control method therefor. Disclosed in the present invention are a cascade cir... |
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Invention
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Llc resonant converter and control method therefor. A control method for an LLC resonant converte... |
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Invention
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Control method and control apparatus for llc resonant circuit. Provided in the present applicatio... |
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Invention
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Control method and control apparatus for llc resonant converter. A control method and control app... |
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Invention
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Peak and valley turn-on control method and controller. Disclosed are a peak and valley turn-on co... |
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Invention
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Control method and control circuit for buck converter. The present invention relates to the techn... |
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Invention
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Switch power supply structure. Disclosed in the present invention is a switch power supply struct... |
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Invention
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Series coupling converter. Disclosed in the present invention is a series coupling converter. The... |
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Invention
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Plastic-packaged power supply product and plastic packaging method therefor. The present inventio... |
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Invention
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Bridgeless voltage-drop power factor correction circuit. A bridgeless voltage-drop power factor c... |
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2021
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Invention
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Double-sided plastic package power supply product. Provided is a double-sided plastic package pow... |
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Invention
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Power-loss delay circuit and detection control circuit thereof. Disclosed are a power-loss delay ... |
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Invention
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Power-down delay protection circuit and control method. Disclosed are a power-down delay protecti... |
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Invention
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Llc resonant converter, and wide gain control method. Disclosed are a wide gain control method fo... |
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Invention
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Multimode soft switching converter and control method thereof. Disclosed are a multimode soft swi... |
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Invention
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Current detection circuit, converter, and current detection method for converter. A current detec... |
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G/S
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Battery chargers; Electric transformers; Low-voltage power supplies; Switches, electric; Voltage ... |
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2020
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Invention
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Voltage doubling output circuit of forward/flyback converter. Disclosed in the present invention ... |
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Invention
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Self-excited push-pull circuit and auxiliary power supply method therefor. Proposed is a self-exc... |
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Invention
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Hexahedral shielding device, electronic module applying hexahedral shielding device, and manufact... |
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Invention
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High-voltage output converter. Provided in the present invention is a high-voltage output convert... |
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Invention
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Forward-flyback switching power supply circuit and control method therefor. Disclosed in the pres... |
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Invention
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Forward and flyback switch power supply circuit. A forward and flyback switch power supply circui... |
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Invention
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Forward-flyback switching power supply circuit. A forward-flyback switching power supply circuit,... |
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Invention
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Self-adaptive zvs circuit and control method therefor. Disclosed are a self-adaptive ZVS circuit ... |
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Invention
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Wide gain control method for variable topology llc resonant converter. Disclosed is a wide gain c... |
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Invention
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Switch converter and control method therefor. Disclosed are a switch converter and a control meth... |
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Invention
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Multi-mode control method for active clamp flyback converter. Provided in the present invention i... |
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Invention
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Llc resonant converter and control method. The present invention discloses an LLC resonant conver... |
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Invention
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Control method for active clamp flyback converter. Disclosed is a control method for an active cl... |
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2019
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Invention
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Current sampling circuit, current zero-crossing detection circuit, and totem-pole bridgeless pfc ... |
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Invention
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Asymmetric half-bridge converter and control method therefor. Disclosed are an asymmetric half-br... |
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Invention
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Switch converter and control method thereof. The present invention discloses a switch converter a... |
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Invention
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Ripple current generation circuit. A ripple current generation circuit, for use in reducing the l... |
