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Behavioral Analysis of Three stage Interleaved Synchronous DC-DC Converter for VRM Applications
| Content Provider | Semantic Scholar |
|---|---|
| Author | Madiggond, Basavaraj V. Nagaraja, H. N. |
| Copyright Year | 2015 |
| Abstract | Multiphase interleaving Synchronous DC DC Converter is widely used for voltage regulator modules (VRMs) which requires strictly steady and dynamic performances to power microprocessor. For feasible and effective ripple reduction, proper designing the air gap and coupling coefficient is needed if the correct magnetic topology is used that greatly improves the efficiency of the VRM. For more than two phases, this can be a ―ladder‖ core with windings around each rung. Typical ripple reduction is better than a factor of six with no effect on response time. One can also chose to improve response time while still significantly reducing ripple. MATLAB simulation of Four phase VRM show that coupled inductor can improve dynamic performance. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.ijetcse.com/wp-content/plugins/ijetcse/file/upload/docx/427Behavioral-Analysis-of-Three-stage-Interleaved-Synchronous-DC-DC-Converter-for-VRM-Applications-pdf.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
