Survey and benchmark of fully integrated switching power converters: Switched-capacitor versus inductive approach

G Villar-Pique, HJ Bergveld… - IEEE Transactions on …, 2013 - ieeexplore.ieee.org
This paper surveys and discusses the state-of-the-art of integrated switched-capacitor and
inductive power converters. After introducing applications that drive the need for integrated …

Review of high-frequency high-voltage-conversion-ratio DC–DC converters

Y Guan, C Cecati, JM Alonso… - IEEE Journal of Emerging …, 2021 - ieeexplore.ieee.org
The development of high-frequency power converters is continuously improving their power
density, efficiency and fast dynamic response. Among them, high-voltage-conversion-ratio …

The road to fully integrated DC–DC conversion via the switched-capacitor approach

SR Sanders, E Alon, HP Le… - … on Power Electronics, 2012 - ieeexplore.ieee.org
This paper provides a perspective on progress toward realization of efficient, fully integrated
dc–dc conversion and regulation functionality in CMOS platforms. In providing a …

Nanoplasma-enabled picosecond switches for ultrafast electronics

M Samizadeh Nikoo, A Jafari, N Perera, M Zhu… - Nature, 2020 - nature.com
The broad applications of ultrawide-band signals and terahertz waves in quantum
measurements,, imaging and sensing techniques,, advanced biological treatments, and very …

A 48V: 2V flying capacitor multilevel converter using current-limit control for flying capacitor balance

JS Rentmeister, JT Stauth - 2017 IEEE Applied Power …, 2017 - ieeexplore.ieee.org
This work explores the well-known challenge of achieving voltage balance of capacitors in
arbitrary (N-level) flying capacitor multilevel (FCML) converters. In particular, we explore the …

Resonant-switched capacitor converters for chip-scale power delivery: Design and implementation

K Kesarwani, R Sangwan… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
There is an increasing need for power management systems that can be fully integrated in
silicon to reduce cost and form factor in mobile applications, and provide point-of-load …

Composite cores: Pushing heterogeneity into a core

A Lukefahr, S Padmanabha, R Das… - 2012 45th annual …, 2012 - ieeexplore.ieee.org
Heterogeneous multicore systems--comprised of multiple cores with varying capabilities,
performance, and energy characteristics--have emerged as a promising approach to …

A sub-ns response fully integrated battery-connected switched-capacitor voltage regulator delivering 0.19W/mm2 at 73% efficiency

HP Le, J Crossley, SR Sanders… - 2013 IEEE International …, 2013 - ieeexplore.ieee.org
Lithium-ion batteries are the dominant power source in mobile devices. However, while the
supply voltage required for processors and SoCs has scaled down to~ 1V, the voltage range …

Multimode operation of resonant and hybrid switched-capacitor topologies

C Schaef, J Rentmeister… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This paper presents an overview of resonant and hybrid switched-capacitor converters with
a particular focus on multimode operation. The multimode approach is discussed as a tool to …

Modeling and performance limits of switched-capacitor DC–DC converters capable of resonant operation with a single inductor

SR Pasternak, MH Kiani… - IEEE Journal of …, 2017 - ieeexplore.ieee.org
This paper explores generalized output impedance models and develops a new
performance-limit figure of merit (FOM) for switched-capacitor (SC) dc-dc converters that can …