Capacitor-less Buck Converter - Automatika : journal for control, measurement, electronics, computing and communications, Vol.52 No.4 March 2012.Report as inadecuate




Capacitor-less Buck Converter - Automatika : journal for control, measurement, electronics, computing and communications, Vol.52 No.4 March 2012. - Download this document for free, or read online. Document in PDF available to download.

Automatika : journal for control, measurement, electronics, computing and communications, Vol.52 No.4 March 2012. -

Low-power switched-mode power supply converters are used in applications where size and efficiency are critical. The buck converter size can be reduced by elimination of the bulky filter capacitor. The filtering function of this capacitor can be replaced by an output current ripple compensation circuit. The compensating circuit is applied, based on inductor current measurement and linear amplifier. The proposed compensating algorithm is investigated theoretically by simulation, and verified experimentally.

dc-dc buck converter; low power; inductor current ripple compensation



Author: Aljaž Kapun - ; EXOR ETI d.o.o., Stegne 7, 1000 Ljubljana, Slovenia Mitja Truntič - orcid.org-0000-0002-1440-161X ; University

Source: http://hrcak.srce.hr/



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