Vertical stacked LEGO-PoL CPU voltage regulator
This article presents a 48–1 V merged-two-stage hybrid-switched-capacitor converter with a
linear extendable group operated point-of-load (LEGO-PoL) architecture for ultrahigh …
linear extendable group operated point-of-load (LEGO-PoL) architecture for ultrahigh …
High-efficiency nonisolated converter with very high step-down conversion ratio
O Kirshenboim, MM Peretz - IEEE Transactions on Power …, 2016 - ieeexplore.ieee.org
This paper introduces a new nonisolated converter topology with very high step-down
conversion ratio and high efficiency for high current low voltage point-of-load voltage …
conversion ratio and high efficiency for high current low voltage point-of-load voltage …
MSC-PoL: Hybrid GaN-Si Multistacked Switched Capacitor 48V PwrSiP VRM for Chiplets
This article presents a multistack switched-capacitor point-of-load (MSC-PoL) voltage
regulation module (VRM) with coupled magnetics for ultrahigh-current chiplet systems. In the …
regulation module (VRM) with coupled magnetics for ultrahigh-current chiplet systems. In the …
A 12-to-1 V quad-output switched-capacitor buck converter with shared DC capacitors
This article presents a 12-to-1 V quad-output switched-capacitor buck (SCB) converter with
shared dc capacitors (). First, we proposed single-output SCB achieving a high efficiency …
shared dc capacitors (). First, we proposed single-output SCB achieving a high efficiency …
Direct 48-/1-V GaN-Based DC–DC Power Converter With Double Step-Down Architecture and Master–Slave AO2T Control
In modern power delivery systems, there has been an up-rising trend of migrating
conventional two-stage dc-dc power conversion architecture to a single-stage one, in order …
conventional two-stage dc-dc power conversion architecture to a single-stage one, in order …
A 4A 12-to-1 flying capacitor cross-connected DC-DC converter with inserted D> 0.5 control achieving> 2x transient inductor current slew rate and 0.73× theoretical …
Automotive and industrial applications require a high-efficiency DC-DC converter to directly
convert power from the 12V intermediate bus to a low-voltage point-of-load (PoL). The …
convert power from the 12V intermediate bus to a low-voltage point-of-load (PoL). The …
A 12V/24V-to-1V DSD Power Converter with 56mV Droop and 0.9\mu\mathrm {S} $1% Settling Time for a 3A/20ns Load Transient
J Yuan, Z Liu, F Wu, L Cheng - 2022 IEEE International Solid …, 2022 - ieeexplore.ieee.org
12V/24V-to-1V power converters with high efficiency and fast transient responses are highly
desirable in industrial and automotive applications. Double step-down (DSD, also known as …
desirable in industrial and automotive applications. Double step-down (DSD, also known as …
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 …
A 12-to-1 Flying Capacitor Cross-Connected Buck Converter With Inserted 0.5 Control for Fast Transient Response
This article presents a 12-to-1 flying capacitor cross-connected (CCC) converter with an
inserted duty cycle (0.5 control for fast transient response. As analyzed, CCC and double …
inserted duty cycle (0.5 control for fast transient response. As analyzed, CCC and double …
Direct 12V/24V-to-1V Tri-State Double Step-Down Power Converter With Online VCF Rebalancing and In-Situ Precharge Rate Regulation
K Wei, Y Ramadass, DB Ma - IEEE Journal of Solid-State …, 2021 - ieeexplore.ieee.org
In response to fast-growing high-voltage (HV) power IC market demands, this article
presents a tri-state double step-down (DSD) power converter to achieve direct 12V/24V-to …
presents a tri-state double step-down (DSD) power converter to achieve direct 12V/24V-to …