A 2.5D integrated voltage regulator using coupled-magnetic-core inductors on silicon interposer delivering 10.8A/mm 2Noah SturckenEugene O'Sullivanet al.2012ISSCC 2012
A 2.5D integrated voltage regulator using coupled-magnetic-core inductors on silicon interposerNoah SturckenEugene J. O'Sullivanet al.2013IEEE JSSC