Mini-sized on-board voltage reduction power supply

The utility model discloses a mini-sized on-board voltage reduction power supply comprising a voltage drop main control chip U1, an MOS tube Q1, a diode D1, an inductor L1, 9 capacitors, and 6 resistors. The mini-sized on-board voltage reduction power supply has advantages of low costs, small size,...

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Bibliographische Detailangaben
Hauptverfasser:	SHAO JIANHUI, LIN LIN, XING QIANQIAN, YU YINGZHI, GU PING, ZHANG FENG, CHEN ZHANDI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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
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Beschreibung
Zusammenfassung:	The utility model discloses a mini-sized on-board voltage reduction power supply comprising a voltage drop main control chip U1, an MOS tube Q1, a diode D1, an inductor L1, 9 capacitors, and 6 resistors. The mini-sized on-board voltage reduction power supply has advantages of low costs, small size, large power, stable operation, and convenient installation.