@inproceedings{9e65d4614e494814b21d40792fbcfea7,
title = "An auto-selectable-frequency pulse-width modulator for buck converters with improved light-load efficiency",
abstract = "This modulator improves buck converter light-load efficiency by changing the switching frequency among a set of pre-defined frequencies. The frequencies are chosen so that the output spectrum of the converter with this modulator is the same as it would be if pulse-width modulation were used. This design is fabricated in a 0.35μm CMOS process, uses 1.4mm2 and provides 90\% peak efficiency at 300mA and 70\% efficiency at 10mA.",
author = "MAN, \{Tsz Yin\} and Mok, \{Philip K.T.\} and Mansun Chan",
year = "2009",
month = mar,
day = "4",
doi = "10.1109/ISSCC.2008.4523246",
language = "English",
isbn = "9781424420100",
series = "Digest of Technical Papers - IEEE International Solid-State Circuits Conference",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "440--626",
booktitle = "2008 IEEE International Solid State Circuits Conference - Digest of Technical Papers, ISSCC",
note = "2008 IEEE International Solid State Circuits Conference, ISSCC ; Conference date: 03-02-2008 Through 07-02-2008",
}