Matches in SemOpenAlex for { <https://semopenalex.org/work/W4280593996> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W4280593996 abstract "Loss reduction at light loads of voltage regulator modules (VRMs) is needed to improve efficiency. Inductor current ripple causes most of the total loss at light loads. Therefore, inductor current ripple reduction is the key to improving light load efficiency. The paper presents a 3D integrated nonlinear coupled inductor (NCI) for VRMs. The inductor is made by two permeability magnetic materials, which features very high self-inductance value at light load and low self-inductance value at heavy load. The proposed NCI can effectively reduce inductor current ripple in light load to improve light load efficiency. In addition, the NCI can be integrated into bottom of GaN-based power module to increase power density. Two 90W, 12-to-1.8 V prototype with the conventional inductor and the proposed NCI are designed to test the performances. The experimental results demonstrate that the proposed NCI has 4.8% higher efficiency at light loads compared with the conventional inductor and the integrated GaN-based power module can achieve high power density of 300W/in <sup xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>3</sup> ." @default.
- W4280593996 created "2022-05-22" @default.
- W4280593996 creator A5009520037 @default.
- W4280593996 creator A5024089630 @default.
- W4280593996 creator A5053844778 @default.
- W4280593996 creator A5059001053 @default.
- W4280593996 creator A5066985085 @default.
- W4280593996 date "2022-03-20" @default.
- W4280593996 modified "2023-09-27" @default.
- W4280593996 title "A 3D Integrated Nonlinear Inductor for Improving Light Load Efficiency of Voltage Regulator Modules" @default.
- W4280593996 doi "https://doi.org/10.1109/apec43599.2022.9773679" @default.
- W4280593996 hasPublicationYear "2022" @default.
- W4280593996 type Work @default.
- W4280593996 citedByCount "0" @default.
- W4280593996 crossrefType "proceedings-article" @default.
- W4280593996 hasAuthorship W4280593996A5009520037 @default.
- W4280593996 hasAuthorship W4280593996A5024089630 @default.
- W4280593996 hasAuthorship W4280593996A5053844778 @default.
- W4280593996 hasAuthorship W4280593996A5059001053 @default.
- W4280593996 hasAuthorship W4280593996A5066985085 @default.
- W4280593996 hasConcept C110706871 @default.
- W4280593996 hasConcept C118993495 @default.
- W4280593996 hasConcept C119599485 @default.
- W4280593996 hasConcept C121332964 @default.
- W4280593996 hasConcept C127413603 @default.
- W4280593996 hasConcept C144534570 @default.
- W4280593996 hasConcept C163258240 @default.
- W4280593996 hasConcept C165801399 @default.
- W4280593996 hasConcept C192562407 @default.
- W4280593996 hasConcept C206991015 @default.
- W4280593996 hasConcept C24326235 @default.
- W4280593996 hasConcept C2779599953 @default.
- W4280593996 hasConcept C29210110 @default.
- W4280593996 hasConcept C41008148 @default.
- W4280593996 hasConcept C49040817 @default.
- W4280593996 hasConcept C62520636 @default.
- W4280593996 hasConceptScore W4280593996C110706871 @default.
- W4280593996 hasConceptScore W4280593996C118993495 @default.
- W4280593996 hasConceptScore W4280593996C119599485 @default.
- W4280593996 hasConceptScore W4280593996C121332964 @default.
- W4280593996 hasConceptScore W4280593996C127413603 @default.
- W4280593996 hasConceptScore W4280593996C144534570 @default.
- W4280593996 hasConceptScore W4280593996C163258240 @default.
- W4280593996 hasConceptScore W4280593996C165801399 @default.
- W4280593996 hasConceptScore W4280593996C192562407 @default.
- W4280593996 hasConceptScore W4280593996C206991015 @default.
- W4280593996 hasConceptScore W4280593996C24326235 @default.
- W4280593996 hasConceptScore W4280593996C2779599953 @default.
- W4280593996 hasConceptScore W4280593996C29210110 @default.
- W4280593996 hasConceptScore W4280593996C41008148 @default.
- W4280593996 hasConceptScore W4280593996C49040817 @default.
- W4280593996 hasConceptScore W4280593996C62520636 @default.
- W4280593996 hasLocation W42805939961 @default.
- W4280593996 hasOpenAccess W4280593996 @default.
- W4280593996 hasPrimaryLocation W42805939961 @default.
- W4280593996 hasRelatedWork W1486044450 @default.
- W4280593996 hasRelatedWork W2121534787 @default.
- W4280593996 hasRelatedWork W2136493881 @default.
- W4280593996 hasRelatedWork W2163949526 @default.
- W4280593996 hasRelatedWork W2186609969 @default.
- W4280593996 hasRelatedWork W2799179006 @default.
- W4280593996 hasRelatedWork W3010415201 @default.
- W4280593996 hasRelatedWork W3184289612 @default.
- W4280593996 hasRelatedWork W4280593996 @default.
- W4280593996 hasRelatedWork W4286669887 @default.
- W4280593996 isParatext "false" @default.
- W4280593996 isRetracted "false" @default.
- W4280593996 workType "article" @default.