A continuously-scalable-conversion-ratio step-up/down SC energy-harvesting interface with MPPT enabled by real-time power monitoring with frequency-mapped …
Y Yoon, H Gi, J Lee, M Cho, C Im, Y Lee… - … on Circuits and …, 2022 - ieeexplore.ieee.org
An energy-harvesting interface that incorporates a continuously scalable-conversion-ratio
(CSCR) switched-capacitor (SC) dc-dc converter with maximum power point tracking …
(CSCR) switched-capacitor (SC) dc-dc converter with maximum power point tracking …
Digital 2-/3-phase switched-capacitor converter with ripple reduction and efficiency improvement
This paper presents a digitally controlled 2-/3-phase 6-ratio switched-capacitor (SC) dc-dc
converter with low output voltage ripple and high efficiency. To achieve wide input and …
converter with low output voltage ripple and high efficiency. To achieve wide input and …
An SC-parallel-inductor hybrid buck converter with reduced inductor voltage and current
This article presents a switched-capacitor (SC)-parallel-inductor buck (CPL-Buck) converter
with reduced inductor voltage and current. The proposed CPL-Buck converter reduces the …
with reduced inductor voltage and current. The proposed CPL-Buck converter reduces the …
11.1 A scalable heterogeneous integrated two-stage vertical power-delivery architecture for high-performance computing
Emerging high-performance computing needs in data center, autonomous vehicle, and
mobile device processors demand increasingly large peak currents at scaled-CMOS …
mobile device processors demand increasingly large peak currents at scaled-CMOS …
12.1 A rational-conversion-ratio switched-capacitor DC-DC converter using negative-output feedback
Switched-capacitor (SC) DC-DC converters have several advantages over inductive DC-DC
converters in that they are easily integrated on-chip and can scale to desired power levels …
converters in that they are easily integrated on-chip and can scale to desired power levels …
A dynamically reconfigurable recursive switched-capacitor DC–DC converter with adaptive load ability enhancement
Multiple voltage conversion ratio (VCR) recursive switched-capacitor (SC) dc–dc converters,
based on several basic 2: 1 converters, are widely used for on-chip power supplies due to …
based on several basic 2: 1 converters, are widely used for on-chip power supplies due to …
Circuit techniques for high efficiency fully-integrated switched-capacitor converters
This brief presents a brief tutorial on recent circuit design techniques for high efficiency fully-
integrated switched-capacitor (SC) converters. Design challenges for fully-integrated SC …
integrated switched-capacitor (SC) converters. Design challenges for fully-integrated SC …
A soft-charging-based SC DC–DC boost converter with conversion-ratio-insensitive high efficiency for energy harvesting in miniature sensor systems
H Gi, J Park, Y Yoon, S Jung, SJ Kim… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This paper introduces a fully integrated switched-capacitor (SC) DC-DC boost converter
suitable for energy harvesting in miniature sensor systems with varying harvesting source …
suitable for energy harvesting in miniature sensor systems with varying harvesting source …
Integration trends in monolithic power ICs: Application and technology challenges
M Rose, HJ Bergveld - IEEE Journal of Solid-State Circuits, 2016 - ieeexplore.ieee.org
This paper highlights the general trend towards further monolithic integration in power
applications by enabling power management and interfacing solutions in advanced CMOS …
applications by enabling power management and interfacing solutions in advanced CMOS …
A fully integrated asymmetrical shunt switched-capacitor DC–DC converter with fast optimum ratio searching scheme for load transient enhancement
YT Lin, YJ Lai, HW Chen, WH Yang… - … on Power Electronics, 2018 - ieeexplore.ieee.org
This paper presents a modified negator-based switched-capacitor (NSC) dc-dc converter to
achieve fine-grained voltage conversion ratios. Based on a concept of reconfiguring several …
achieve fine-grained voltage conversion ratios. Based on a concept of reconfiguring several …