This article presents a merged two-stage 48-V-to-1-V point-of-load (PoL) architecture with a
24-V virtual intermediate bus (VIB) for CPU voltage regulator applications. The VIB-PoL …

This article investigates the matrix coupled “all-in-one” magnetic structure that combines
both series coupling and parallel coupling for pulse-width modulated (PWM) power …

Ensuring that the flying capacitor voltages are balanced is critical to the operation of flying
capacitor multilevel (FCML) converters. This paper systematically explores robust voltage …

This paper presents the design and analysis of a family of multistack switched-capacitor
architecture and coupled magnetics for 48 V-to-l V point-of-load voltage regulation mod-ules …

This paper investigates multiphase flying capacitor multilevel (FCML) converters with
coupled inductors for ripple reduction and intrinsic flying capacitor voltage balancing. FCML …

This paper presents a 48 V–1 V merged-two-stage hybrid-switched-capacitor voltage
regulator with a Linear Extendable Group Operated Point-of-Load (LEGO-PoL) architecture …

This paper investigates dynamic balancing of flying capacitor multilevel (FCML) converters
with coupled inductors. Coupled inductors help to reduce the ripple current, accelerate …

This paper investigates the modeling, analysis, and design methods for passively balancing
flying capacitor multilevel (FCML) converters using coupled inductors. Coupled inductors …

Interleaved multiphase converters with coupled inductors (MCCIs), which can increase the
power density of switching power supplies, is a research hotspot in power electronics …

This paper presents the principles of foldable 3-D polyhedron air-coupled origami inductors
and their application in multiphase interleaved MHz power conversion. The polyhedron air …