Show simple item record

dc.contributor.author
Novello, Alessandro
dc.contributor.author
Atzeni, Gabriele
dc.contributor.author
Cristiano, Giorgio
dc.contributor.author
Coustans, Mathieu
dc.contributor.author
Jang, Taekwang
dc.date.accessioned
2021-04-22T11:59:25Z
dc.date.available
2021-03-19T04:09:10Z
dc.date.available
2021-04-22T11:59:25Z
dc.date.issued
2021-03
dc.identifier.isbn
978-1-7281-9549-0
en_US
dc.identifier.isbn
978-1-7281-9550-6
en_US
dc.identifier.other
10.1109/ISSCC42613.2021.9366037
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/475404
dc.description.abstract
Over the past years, the constant reduction in the size of consumer electronics has strengthened the demand for fully integrated power management circuits. Buck converters offer high efficiency, but they cannot satisfy the stringent size requirements because bulky off-chip inductors are required [1]. Switched-capacitor (SC) approaches provide fully integrated power management solutions; however, their power density is limited by the on-chip capacitance density [2]. Resonant switched capacitor (ReSC) converters need 3D die-stacked inductors or PCB-integrated inductors to achieve appropriate power density values, posing challenges for monolithic integration [3]. A fully integrated ReSC has been presented [4], which implements an on-chip resonator, avoiding any external or 3D stacked passive components. However, the switching losses associated with the four transistors driving the resonator limit the switching frequency to 10s of MHz, bounding the power density scaling to 0.097W/mm 2.© 2021 IEEE.
en_US
dc.language.iso
en
en_US
dc.publisher
IEEE
en_US
dc.title
17.3 A 1.25GHz Fully Integrated DC-DC Converter Using Electromagnetically Coupled Class-D LC Oscillators
en_US
dc.type
Conference Paper
dc.date.published
2021-03-03
ethz.book.title
2021 IEEE International Solid- State Circuits Conference (ISSCC)
en_US
ethz.pages.start
260
en_US
ethz.pages.end
262
en_US
ethz.event
IEEE International Solid- State Circuits Conference (ISSCC 2021) (virtual)
en_US
ethz.event.location
San Francisco, CA, USA
en_US
ethz.event.date
February 13-22, 2021
en_US
ethz.notes
Due to the Coronavirus (COVID-19) the conference was conducted virtually.
en_US
ethz.identifier.scopus
ethz.publication.place
Piscataway, NJ
en_US
ethz.publication.status
published
en_US
ethz.date.deposited
2021-03-19T04:09:26Z
ethz.source
SCOPUS
ethz.eth
yes
en_US
ethz.availability
Metadata only
en_US
ethz.rosetta.installDate
2021-04-22T11:59:34Z
ethz.rosetta.lastUpdated
2021-04-22T11:59:34Z
ethz.rosetta.versionExported
true
ethz.COinS
ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.atitle=17.3%20A%201.25GHz%20Fully%20Integrated%20DC-DC%20Converter%20Using%20Electromagnetically%20Coupled%20Class-D%20LC%20Oscillators&rft.date=2021-03&rft.spage=260&rft.epage=262&rft.au=Novello,%20Alessandro&Atzeni,%20Gabriele&Cristiano,%20Giorgio&Coustans,%20Mathieu&Jang,%20Taekwang&rft.isbn=978-1-7281-9549-0&978-1-7281-9550-6&rft.genre=proceeding&rft_id=info:doi/10.1109/ISSCC42613.2021.9366037&rft.btitle=2021%20IEEE%20International%20Solid-%20State%20Circuits%20Conference%20(ISSCC)
 Search print copy at ETH Library

Files in this item

FilesSizeFormatOpen in viewer

There are no files associated with this item.

Publication type

Show simple item record