An energy-efficient precision-scalable ConvNet processor in 40-nm CMOS

B Moons, M Verhelst - IEEE Journal of solid-state Circuits, 2016‏ - ieeexplore.ieee.org
A precision-scalable processor for low-power ConvNets or convolutional neural networks is
implemented in a 40-nm CMOS technology. To minimize energy consumption while …

A brief overview of on-chip voltage regulation in high-performance and high-density integrated circuits

FU Ahmed, ZT Sandhie, L Ali, MH Chowdhury - IEEE Access, 2020‏ - ieeexplore.ieee.org
With the increase of density and complexity of high performance integrated circuits and
systems, including many-core chips and system-on-chip (SoC), it is becoming difficult to …

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 …

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 …

A Recursive Switched-Capacitor DC-DC Converter Achieving Ratios With High Efficiency Over a Wide Output Voltage Range

LG Salem, PP Mercier - IEEE Journal of Solid-State Circuits, 2014‏ - ieeexplore.ieee.org
A Recursive Switched-Capacitor (RSC) topology is introduced that enables reconfiguration
among 2 N-1 conversion ratios while achieving minimal capacitive charge-sharing loss for a …

Resonant and multi-mode operation of flying capacitor multi-level DC-DC converters

K Kesarwani, JT Stauth - 2015 IEEE 16th Workshop on Control …, 2015‏ - ieeexplore.ieee.org
Multi-level converter architectures have been explored for a variety of applications including
high-power DC-AC inverters and DC-DC converters. In this work, we explore flying-capacitor …

Design of soft-charging switched-capacitor DC–DC converters using stage outphasing and multiphase soft-charging

N Butzen, MSJ Steyaert - IEEE Journal of Solid-State Circuits, 2017‏ - ieeexplore.ieee.org
In this paper, two techniques, called stage-outphasing (SO) and multiphase soft-charging
(MSC), are introduced, which make use of the advanced multiphasing concept to soft-charge …

A RISC-V vector processor with simultaneous-switching switched-capacitor DC–DC converters in 28 nm FDSOI

B Zimmer, Y Lee, A Puggelli, J Kwak… - IEEE Journal of Solid …, 2016‏ - ieeexplore.ieee.org
This work demonstrates a RISC-V vector microprocessor implemented in 28 nm FDSOI with
fully integrated simultaneous-switching switched-capacitor DC–DC (SC DC–DC) converters …

A Successive-Approximation Switched-Capacitor DC–DC Converter With Resolution of for a Wide Range of Input and Output Voltages

S Bang, D Blaauw, D Sylvester - IEEE Journal of Solid-State …, 2016‏ - ieeexplore.ieee.org
A fully integrated successive-approximation (SAR) switched-capacitor (SC) DC-DC
converter is presented that overcomes the coarse output voltage resolution limitation of …

14.4 A Monolithic 26A/mm2Imax, 88.5% Peak-Efficiency Continuously Scalable Conversion-Ratio Switched-Capacitor DC-DC Converter

N Butzen, H Krishnarnurthy, Z Ahmed… - … Solid-State Circuits …, 2023‏ - ieeexplore.ieee.org
As SoC complexity continues to increase, more and more fine-grained power domains are
being employed to more precisely allocate power and meet stringent requirements on …