A scalable active battery management system with embedded real-time electrochemical impedance spectroscopy E Din, C Schaef, K Moffat, JT Stauth IEEE Transactions on Power Electronics 32 (7), 5688-5698, 2016 | 175 | 2016 |
Multimode operation of resonant and hybrid switched-capacitor topologies C Schaef, J Rentmeister, JT Stauth IEEE Transactions on Power Electronics 33 (12), 10512-10523, 2018 | 91 | 2018 |
A 3-phase resonant switched capacitor converter delivering 7.7 W at 85% efficiency using 1.1 nH PCB trace inductors C Schaef, JT Stauth IEEE Journal of Solid-State Circuits 50 (12), 2861-2869, 2015 | 72 | 2015 |
A flying capacitor multilevel converter with sampled valley-current detection for multi-mode operation and capacitor voltage balancing JS Rentmeister, C Schaef, BX Foo, JT Stauth 2016 IEEE Energy Conversion Congress and Exposition (ECCE), 1-8, 2016 | 69 | 2016 |
20.2 A variable-conversion-ratio 3-phase resonant switched capacitor converter with 85% efficiency at 0.91W/mm2 using 1.1nH PCB-trace inductors C Schaef, K Kesarwani, JT Stauth 2015 IEEE International Solid-State Circuits Conference-(ISSCC) Digest of …, 2015 | 63 | 2015 |
A highly integrated series–parallel switched-capacitor converter with 12 V input and quasi-resonant voltage-mode regulation C Schaef, JT Stauth IEEE Journal of Emerging and Selected Topics in Power Electronics 6 (2), 456-464, 2017 | 57 | 2017 |
Multilevel power point tracking for partial power processing photovoltaic converters C Schaef, JT Stauth IEEE Journal of Emerging and Selected Topics in Power Electronics 2 (4), 859-869, 2014 | 56 | 2014 |
Equivalent resistance approach to optimization, analysis and comparison of hybrid/resonant switched-capacitor converters S Pasternak, C Schaef, J Stauth 2016 IEEE 17th workshop on control and modeling for power electronics …, 2016 | 53 | 2016 |
A hybrid switched-capacitor battery management IC with embedded diagnostics for series-stacked li–ion arrays C Schaef, E Din, JT Stauth IEEE Journal of Solid-State Circuits 52 (12), 3142-3154, 2017 | 44 | 2017 |
8.1 A 93.8% Peak Efficiency, 5V-Input, 10A Max ILOAD Flying Capacitor Multilevel Converter in 22nm CMOS Featuring Wide Output Voltage Range and Flying … C Schaef, S Weng, B Choi, W Lambert, K Radhakrishnan, ... 2019 IEEE International Solid-State Circuits Conference-(ISSCC), 146-148, 2019 | 42 | 2019 |
A coupled-inductor multi-level ladder converter for sub-module PV power management C Schaef, K Kesarwani, JT Stauth 2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and …, 2013 | 41 | 2013 |
Efficient voltage regulation for microprocessor cores stacked in vertical voltage domains C Schaef, JT Stauth IEEE Transactions on Power Electronics 31 (2), 1795-1808, 2015 | 32 | 2015 |
8.5 A fully integrated voltage regulator in 14nm CMOS with package-embedded air-core inductor featuring self-trimmed, digitally controlled variable on-time discontinuous … C Schaef, N Desai, H Krishnamurthy, S Weng, H Do, W Lambert, ... 2019 IEEE international solid-state circuits conference-(ISSCC), 154-156, 2019 | 31 | 2019 |
A multi-level ladder converter supporting vertically-stacked digital voltage domains K Kesarwani, C Schaef, CR Sullivan, JT Stauth 2013 Twenty-Eighth Annual IEEE Applied Power Electronics Conference and …, 2013 | 31 | 2013 |
A light-load efficient fully integrated voltage regulator in 14-nm CMOS with 2.5-nH package-embedded air-core inductors C Schaef, N Desai, HK Krishnamurthy, X Liu, KZ Ahmed, S Kim, S Weng, ... IEEE Journal of Solid-State Circuits 54 (12), 3316-3325, 2019 | 26 | 2019 |
A 12-volt-input hybrid switched capacitor voltage regulator based on a modified series-parallel topology C Schaef, JT Stauth 2017 IEEE Applied Power Electronics Conference and Exposition (APEC), 2453-2458, 2017 | 20 | 2017 |
10.2 A digitally controlled 94.8%-peak-efficiency hybrid switched-capacitor converter for bidirectional balancing and impedance-based diagnostics of lithium-ion battery arrays C Schaef, E Din, JT Stauth 2017 IEEE International Solid-State Circuits Conference (ISSCC), 180-181, 2017 | 18 | 2017 |
A IMax Fully Integrated Multi-Phase Voltage Regulator with 91.5% Peak Efficiency at 1.8 to 1V, Operating at 50MHz and Featuring a Digitally Assisted … C Schaef, T Salus, R Rayess, S Kulasekaran, M Manusharow, ... 2022 IEEE International Solid-State Circuits Conference (ISSCC) 65, 1-3, 2022 | 17 | 2022 |
Design aspects of multi-phase interleaved resonant switched-capacitor converters with mm-scale air-core inductors C Schaef, B Reese, CR Sullivan, JT Stauth 2015 IEEE 16th workshop on control and modeling for power electronics …, 2015 | 17 | 2015 |
A 32-A, 5-V-input, 94.2% peak efficiency high-frequency power converter module featuring package-integrated low-voltage GaN nMOS power transistors N Desai, HW Then, J Yu, HK Krishnamurthy, WJ Lambert, N Butzen, ... IEEE Journal of Solid-State Circuits 57 (4), 1090-1099, 2022 | 16 | 2022 |