A Matrix Auto-transformer Switched-Capacitor Converter for Data Center Application
This article proposes a matrix auto-transformer switched-capacitor dc–dc converter to
achieve a high voltage conversion ratio, high efficiency, and high power density for 48-V …
achieve a high voltage conversion ratio, high efficiency, and high power density for 48-V …
Design considerations for 48-V VRM: Architecture, magnetics, and performance tradeoffs
The energy demand of future computing gives rise to new challenges in high current voltage
regulator modules (VRMs). This paper reviews the recent development in architecture and …
regulator modules (VRMs). This paper reviews the recent development in architecture and …
Comparative performance analysis of regulated hybrid switched-capacitor topologies for direct 48 v to point-of-load conversion
Hybrid switched-capacitor (SC) converters have received increased attention for point-of-
load (PoL) applications because they can effectively leverage the superior energy density of …
load (PoL) applications because they can effectively leverage the superior energy density of …
A family of novel switch capacitor based integrated matrix autotransformer LLC converter for data center application
Switched Tank Converter (STC) is one kind of Resonant Switch Capacitor (ReSC) that can
be considered as a good candidate for data center application with high power efficiency …
be considered as a good candidate for data center application with high power efficiency …
Circuits and magnetics co-design for ultra-thin vertical power delivery: A snapshot review
This paper presents a comprehensive overview of circuits and magnetics co-design for point-
of-load voltage regulator modules (VRMs), which delivers power to microprocessors such as …
of-load voltage regulator modules (VRMs), which delivers power to microprocessors such as …
A High Step-Down Partial Power Processing Switched-Capacitor Converter for Wide Input Voltage Range Medium Voltage DC Applications
R Guan, Z He, Q Wei, L Fang, Z Li… - … on Power Electronics, 2023 - ieeexplore.ieee.org
This article proposed a partial power processing switched-capacitor converter (P 3 SCC) for
medium voltage dc applications, where a high-frequency switched-capacitor converter …
medium voltage dc applications, where a high-frequency switched-capacitor converter …
48-V input DC-DC high step-down converter in GaN-based design
S Folmer, M Kosakowski, R Stala - IEEE Access, 2022 - ieeexplore.ieee.org
This paper presents a novel high step-down DC-DC converter based on a switched-
capacitor resonant topology. It is presented in a 48/8 V version, which was verified by …
capacitor resonant topology. It is presented in a 48/8 V version, which was verified by …
Review of Topologies, Application Areas, Modeling and Control Methods for Switched Capacitor Circuits
T Yang, L Yang, B Wu, L He, Y Zhang… - … on Power Electronics, 2024 - ieeexplore.ieee.org
Switched capacitor (SC) circuits have been widely used for low-power and high-power
areas, such as the integration circuit power supply, energy conversion for wearable devices …
areas, such as the integration circuit power supply, energy conversion for wearable devices …
Hybrid Resonant Switched Tank Converters for High Step-Down Voltage Conversion
A Dago, M Balutto, S Saggini… - … on Power Electronics, 2024 - ieeexplore.ieee.org
In this article, we propose a new family of modular hybrid resonant switched tank converters
(HRSTC) to perform high fixed-ratio 48 V-to-intermediate bus voltage down-conversion in …
(HRSTC) to perform high fixed-ratio 48 V-to-intermediate bus voltage down-conversion in …
A Quasi-Switched-Capacitor-Based Bidirectional Isolated DC-DC Converter with High Voltage Conversion Ratio and Reduced Current Ripple
This research introduces a unique bidirectional dc–dc converter specifically developed for
energy storage applications. The proposed circuit topology exhibits a high voltage …
energy storage applications. The proposed circuit topology exhibits a high voltage …