CURRENT MODE BOOST CONVERTER USING SLOPE COMPENSATION

PROBLEM TO BE SOLVED: To place an emphasis on cost efficiency and performance efficiency of a boost converter circuit.SOLUTION: A boost converter circuit 100 includes: a power supply 110; an inductor 120 coupled to the power supply 110 to receive current from the power supply 110; a diode 130 couple...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ROY SHOSHANI, YARON SLEZAK
Format:	Patent
Sprache:	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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To place an emphasis on cost efficiency and performance efficiency of a boost converter circuit.SOLUTION: A boost converter circuit 100 includes: a power supply 110; an inductor 120 coupled to the power supply 110 to receive current from the power supply 110; a diode 130 coupled to receive current from the inductor 120 and coupled to provide current to a load 160 as an output; an inductor switch 140 coupled to a node between the inductor 120 and the diode 130 for selectively switching current from the inductor 120 from the diode 130; a ramp circuit 105. The ramp circuit is coupled to the node between the inductor 120 and the diode 130, and is configured to selectively sample a voltage at the node between the inductor 120 and the diode 130 by a sampling switch and use the sampled signal to produce a stabilization ramp to stabilize the output.