Name
Abstract | ||
|---|---|---|
A design methodology for monolithic integration of inductor based DC-DC converters is proposed in this paper. A power loss model of the power stage, including the drive circuits, is defined in order to optimize efficiency. Based on this model and taking as reference a 0.35@mm CMOS process, a buck converter was designed and fabricated. For a given set of operating conditions the defined power loss model allows to optimize the design parameters for the power stage, including the gate-driver tapering factor and the width of the power MOSFETs. Experimental results obtained from a buck converter at 100MHz switching frequency are presented to validate the proposed methodology. |
Year | DOI | Venue |
|---|---|---|
2012 | 10.1016/j.mejo.2012.02.007 | Microelectronics Journal |
Keywords | Field | DocType |
proposed methodology,design parameter,power mosfets,drive circuit,dc-dc converter,integrated inductor-based dc-dc converter,power stage,design methodology,power loss model,buck converter,cmos technology | Boost converter,Power MOSFET,Forward converter,Inductor,Converters,Electronic engineering,Ćuk converter,Engineering,Electrical engineering,Buck converter,Buck–boost converter | Journal |
Volume | Issue | ISSN |
43 | 6 | 0026-2692 |
Citations | PageRank | References |
1 | 0.35 | 6 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Vitor Costa | 1 | 27 | 4.27 |
| Pedro Mendonça dos Santos | 2 | 1 | 0.35 |
| Beatriz Borges | 3 | 3 | 2.48 |