Voltage conversion array plane power supply circuit

• Main Author: SUN CHENGMIN
• Format: Patent
• Language: Chinese; English
• Published: 10.05.2017
• Subjects: APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS; CONTROL OR REGULATION THEREOF; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION

The invention relates to a voltage conversion array plane power supply circuit. The power supply circuit comprises an input circuit, a conversion circuit, an output circuit and a feedback circuit, wherein the input circuit, the conversion circuit and the output circuit are connected in series in sequence; the output circuit, the feedback circuit and the conversion circuit are connected in series in sequence; and the output circuit, the feedback circuit and the conversion circuit form a closed loop. According to the voltage conversion array plane power supply circuit, the size of a power supply can be small and miniaturization can be realized by selecting the simplest circuit topology and extremely small number of components and parts. 本发明涉及种电压变换的阵面电源电路，该电源电路包括：输入电路、变换电路、输出电路、反馈电路；输入电路、变换电路、输出电路依次串联；输出电路、反馈电路、变换电路依次串联；输出电路、反馈电路、变换电路构成闭环回路。通过本发明选取最简单的电路拓扑，极少数量的元器件，可以将电源体积做小，实现小型化。