1 A 2 . 5 D Integrated Voltage Regulator Using Coupled-Magnetic-Core Inductors on Silicon Interposer Delivering 10 . 8 A / mm

@inproceedings{Sturcken20111A2,
  title={1 A 2 . 5 D Integrated Voltage Regulator Using Coupled-Magnetic-Core Inductors on Silicon Interposer Delivering 10 . 8 A / mm},
  author={Noah Sturcken and Eugene O’Sullivan and Naigang Wang and Philipp Herget and Bucknell C. Webb and Lubomyr T. Romankiw and Michele Petracca and Ryan Davies and Robert E. Fontana and Gary M. Decad and Ioannis Kymissis and Angel V. Peterchev and Luca P. Carloni and William J. Gallagher and Kenneth L. Shepard},
  year={2011}
}
Energy consumption is a dominant constraint on the performance of modern microprocessors and systems-on-chip. Dynamic voltage and frequency scaling (DVFS) is a promising technique for performing “on-the-fly” energy-performance optimization in the presence of workload variability. Effective implementation of DVFS requires voltage regulators that can provide many independent power supplies and can transition power supply levels on nanosecond timescales, which is not possible with modern board… CONTINUE READING
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