Low voltage switched-capacitive-based reconfigurable charge pumps for energy harvesting systems: An overview

TS Ho, H Ramiah, KKP Churchill, Y Chen… - IEEE …, 2022 - ieeexplore.ieee.org
Conventional SC-based charge pump with fixed conversion ratio is predominantly adopted
in energy harvesting (EH) systems, which becomes a bottleneck for attaining high power …

A highly efficient ultralow photovoltaic power harvesting system with MPPT for internet of things smart nodes

X Liu, E Sánchez-Sinencio - … on very large scale integration (vlsi …, 2015 - ieeexplore.ieee.org
Implementing a monolithic highly efficient ultralow photovoltaic (PV) power harvesting
system is pivotal for smart nodes of Internet of things (IOT) networks. This paper proposes a …

A Voltage Scalable 0.26 V, 64 kb 8T SRAM With V Lowering Techniques and Deep Sleep Mode

TH Kim, J Liu, CH Kim - IEEE Journal of Solid-State Circuits, 2009 - ieeexplore.ieee.org
A voltage scalable 0.26 V, 64 kb 8T SRAM with 512 cells per bitline is implemented in a 130
nm CMOS process. Utilization of the reverse short channel effect in a SRAM cell design …

Negative differential resistance transistor with organic p‐n heterojunction

K Kobashi, R Hayakawa, T Chikyow… - Advanced Electronic …, 2017 - Wiley Online Library
Negative differential resistance (NDR) has large potential for versatile device applications,
including high‐frequency oscillators, memories, fast switches, and multilevel logic circuits …

A 0.338 cm3, Artifact-Free, 64-Contact Neuromodulation Platform for Simultaneous Stimulation and Sensing

D Rozgić, V Hokhikyan, W Jiang, I Akita… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
Neuromodulation (NM) is the alteration of nervous tissue function through targeted delivery
of a stimulus, such as electrical stimulation, into the affected neurological sites in the body …

An overview of fully integrated switching power converters based on switched-capacitor versus inductive approach and their advanced control aspects

G Kiran Kumar, T Kobaku, S Sahoo, B Subudhi… - Energies, 2021 - mdpi.com
This paper reviews and discusses the state of the art of integrated switched-capacitor and
integrated inductive power converters and provides a perspective on progress towards the …

Algorithmic voltage-feed-in topology for fully integrated fine-grained rational buck–boost switched-capacitor DC–DC converters

Y Jiang, MK Law, PI Mak… - IEEE Journal of Solid …, 2018 - ieeexplore.ieee.org
We propose an algorithmic voltage-feed-in (AVFI) topology capable of systematic generation
of any arbitrary buck-boost rational ratio with optimal conduction loss while achieving …

An SC voltage doubler with pseudo-continuous output regulation using a three-stage switchable opamp

H Lee, PKT Mok - IEEE Journal of Solid-State Circuits, 2007 - ieeexplore.ieee.org
This paper presents a switched-capacitor voltage doubler using pseudo-continuous control
(PCC). The proposed PCC does not require extra power transistor to continuously regulate …

A fully integrated multistage cross-coupled voltage multiplier with no reversion power loss in a standard CMOS process

X Yu, K Moez, IC Wey, M Sawan… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
This brief presents a fully integrated cross-coupled voltage multiplier for boosting dc-to-dc
converter applications. The proposed design applies a new structure of cross-coupled …

An Efficiency-Enhanced Auto-Reconfigurable 2/3 SC Charge Pump for Transcutaneous Power Transmission

X Zhang, H Lee - IEEE journal of solid-state circuits, 2010 - ieeexplore.ieee.org
An auto-reconfigurable 2 */3 * switched-capacitor charge pump (SC-CP) for transcutaneous
power transmission is presented in this paper. The proposed SC-CP can automatically …