SWEEP VOLTAGE GENERATOR

A sweep generator circuit including an output node, a constant current control block, a pull-down control block and a reset control block is provided. The output node is used to provide a sweep signal. The constant current control block is coupled to the output node for detecting a load variation of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	DENG, MING-YANG, LAI, PONG, CHUANG, MING-HUNG, LIN, CHIH-LUNG, CHEN, YIIEN
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 BASIC ELECTRONIC CIRCUITRY CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION PULSE TECHNIQUE
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Beschreibung
Zusammenfassung:	A sweep generator circuit including an output node, a constant current control block, a pull-down control block and a reset control block is provided. The output node is used to provide a sweep signal. The constant current control block is coupled to the output node for detecting a load variation of the output node, so as to adjust the sweep signal based on the load variation. The pull-down control block is coupled to the output node to pull down the sweep signal to a low voltage during a stabilizing period. The reset control block is coupled to the constant current control block and receives a first control signal to reset the constant current control block based on the first control signal.