Investigation of candidate VRM topologies for future microprocessors
By Xunwei Zhou, P. Wong, P. Xu, Fred C. Lee, Alex Q. Huang. 2000
546 citations recorded by the source corpus.
Subfields: Electrical and Electronic Engineering
View Paper: https://www.semanticscholar.org/paper/d798f465abb49dea244239862b2e34903bfe1938
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In Electrical and Electronic Engineering
Citations in the corpus
- A Current Fed Two-Inductor Boost Converter With an Integrated Magnetic Structure and Passive Lossless Snubbers for Photovoltaic Module Integrated Converter Applications (2007, methodology): “Multiphase converter arrangements have recently been widely adopted as an efficient approach to parallel multiple converters to provide high current output [16], [17].”
- Improved light-load efficiency for synchronous rectifier voltage regulator module (2000, background): “The VRM’s with small inductance (one-tenth inductance used in today’s VRM), like quasisquare-wave (QSW) VRM, only needs very small filter capacitance to meet transient requirement and can realize very high power density [ 5 ].”
- Coupled-inductor design optimization for fast-response low-voltage DC-DC converters (2002, background): “VRMs is a buck converter with multiple parallel sections, staggered in phase [2], [3], [4], [ 5 ], [6], [7].”
- Impact of digital control in power electronics (2004, unknown): “4.”
- Critical inductance in voltage regulator modules (2002, background): “The current transfer function with voltage feedback control is shown in ( 4 ).”
- A novel winding-coupled buck converter for high-frequency, high-step-down DC-DC conversion (2005, methodology): “Multiphase interleaving technology is used in order to handle large output current, to achieve current ripple cancellation, and to improve the transient response [3]–[5].”
- System level analysis of fast, per-core DVFS using on-chip switching regulators (2008, background): “discrete inductors and capacitors) [21, 23, 37, 39 ].”
- A review of non-isolated bidirectional dc-dc converters for energy storage systems (2016, background): “The best-known application is for powering microprocessors, commonly referred to as Voltage Regulator Modules (VRMs) [58], [59].”
- A Multistage Interleaved Synchronous Buck Converter With Integrated Output Filter in 0.18 $\mu$m SiGe Process (2007, unknown): “response characteristics of a single stage [15].”