P
Peter Hazucha
Researcher at Intel
Publications - 81
Citations - 3115
Peter Hazucha is an academic researcher from Intel. The author has contributed to research in topics: Inductor & CMOS. The author has an hindex of 27, co-authored 81 publications receiving 3024 citations.
Papers
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Journal ArticleDOI
Area-efficient linear regulator with ultra-fast load regulation
TL;DR: In this article, the authors demonstrate a fully integrated linear regulator for multisupply voltage microprocessors implemented in a 90 nm CMOS technology, which enables a 90 mV/sub P-P/output droop with only a small on-chip decoupling capacitor of 0.6 nF.
Journal ArticleDOI
A 233-MHz 80%-87% efficient four-phase DC-DC converter utilizing air-core inductors on package
Peter Hazucha,Gerhard Schrom,Jae-Hong Hahn,B. Bloechel,P. Hack,G. Dermer,Siva G. Narendra,Donald S. Gardner,Tanay Karnik,Vivek De,S. Borkar +10 more
TL;DR: An integrated buck dc-dc converter for multi-V/sub CC/ microprocessors with four-phase topology and fast hysteretic control is demonstrated, which eliminated the need for the inductor magnetic core and enabled integration of the output decoupling capacitor on-chip.
Proceedings ArticleDOI
Neutron soft error rate measurements in a 90-nm CMOS process and scaling trends in SRAM from 0.25-/spl mu/m to 90-nm generation
Peter Hazucha,Tanay Karnik,J. Maiz,S. Walstra,B. Bloechel,J. Tschanz,G. Dermer,S. Hareland,P. Armstrong,S. Borkar +9 more
TL;DR: The neutron soft error rate (SER) dependency on voltage and area was measured for a state-of-the-art 90-nm CMOS technology as mentioned in this paper, where the SER increased by 18% for a 10% reduction in voltage, and scaled linearly with diode area.
Proceedings ArticleDOI
A 480-MHz, multi-phase interleaved buck DC-DC converter with hysteretic control
Gerhard Schrom,Peter Hazucha,Jaehong Hahn,Donald S. Gardner,B. Bloechel,G. Dermer,Siva G. Narendra,Tanay Karnik,Vivek De +8 more
TL;DR: In this article, an on-chip 1.8 V-to-0.9 V DC-DC converter was proposed to reduce the input current and decoupling requirements of future microprocessors.
Journal ArticleDOI
Integrated on-chip inductors using magnetic material (invited)
Donald S. Gardner,Gerhard Schrom,Peter Hazucha,Fabrice Paillet,Tanay Karnik,Shekhar Borkar,Roy Hallstein,Tony Dambrauskas,Charles Hill,Clark Linde,Wojciech Worwag,Robert Baresel,Sriram Muthukumar +12 more
TL;DR: In this article, the effects of increasing the magnetic thickness on the permeability spectra were measured and modeled, and the effect of magnetic vias and elongated structures on the inductors were examined.