High efficient power supply for a cold cathode fluorescence lamp

A switched-mode power supply, which converts a relative DC input voltage into an AC output voltage high enough to supply CCFL, for energizing a cold cathode fluorescence lamp (CCFL) includes: (1) a first semiconductor switch having a first main terminal, a second main terminal, and the control termi...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	KWANG H.LIU
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 ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERATION
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