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A 10MHz 2mA-800mA 0.5V-1.5V 90% Peak Efficiency Time-Based Buck Converter with Seamless Transition between PWM/PFM Modes
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kim, Seong Joong | - |
| dc.contributor.author | Choi, Woo Seok | - |
| dc.contributor.author | Pilawa-Podgurski, Robert | - |
| dc.contributor.author | Hanumolu, Pavan Kumar | - |
| dc.date.accessioned | 2024-05-17T07:37:41Z | - |
| dc.date.available | 2024-05-17T07:37:41Z | - |
| dc.date.created | 2024-05-17 | - |
| dc.date.issued | 2017-05 | - |
| dc.identifier.citation | Proceedings of the Custom Integrated Circuits Conference, p. 7993619 | - |
| dc.identifier.issn | 0886-5930 | - |
| dc.identifier.uri | https://hdl.handle.net/10371/203172 | - |
| dc.description.abstract | We present a 10MHz buck converter with enhanced light load efficiency achieved by combining time-based PWM control with PFM. The proposed seamless transition technique provides additional degree of freedom to extend high efficiency regime across a wider range of load current. Fabricated in a 65nm CMOS, the prototype achieves 90% peak efficiency and > 80% efficiency over I-LOAD range of 2mA to 800mA. V-O changes by less than 40mV during PWM to PFM transitions. | - |
| dc.language | 영어 | - |
| dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
| dc.title | A 10MHz 2mA-800mA 0.5V-1.5V 90% Peak Efficiency Time-Based Buck Converter with Seamless Transition between PWM/PFM Modes | - |
| dc.type | Article | - |
| dc.identifier.doi | 10.1109/CICC.2017.7993619 | - |
| dc.citation.journaltitle | Proceedings of the Custom Integrated Circuits Conference | - |
| dc.identifier.wosid | 000424866800019 | - |
| dc.identifier.scopusid | 2-s2.0-85030475120 | - |
| dc.citation.startpage | 7993619 | - |
| dc.description.isOpenAccess | N | - |
| dc.contributor.affiliatedAuthor | Choi, Woo Seok | - |
| dc.type.docType | Proceedings Paper | - |
| dc.description.journalClass | 1 | - |
| dc.subject.keywordAuthor | time-based control | - |
| dc.subject.keywordAuthor | light load efficiency | - |
| dc.subject.keywordAuthor | PFM | - |
| dc.subject.keywordAuthor | PWM | - |
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- College of Engineering
- Department of Electrical and Computer Engineering
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