A highly efficient reconfigurable charge pump energy harvester with wide harvesting range and two-dimensional MPPT for Internet of Things X Liu, L Huang, K Ravichandran, E Sánchez-Sinencio IEEE Journal of Solid-State Circuits 51 (5), 1302-1312, 2016 | 168 | 2016 |
An 86% efficiency 12 µW self-sustaining PV energy harvesting system with hysteresis regulation and time-domain MPPT for IOT smart nodes X Liu, E Sánchez-Sinencio IEEE Journal of Solid-State Circuits 50 (6), 1424-1437, 2015 | 153 | 2015 |
A highly efficient ultralow photovoltaic power harvesting system with MPPT for internet of things smart nodes X Liu, E Sánchez-Sinencio IEEE transactions on very large scale integration (vlsi) systems 23 (12 …, 2015 | 115 | 2015 |
A digitally controlled fully integrated voltage regulator with on-die solenoid inductor with planar magnetic core in 14-nm tri-gate CMOS HK Krishnamurthy, V Vaidya, P Kumar, R Jain, S Weng, ST Kim, ... IEEE Journal of Solid-State Circuits 53 (1), 8-19, 2017 | 101 | 2017 |
An automatic resonance tracking scheme with maximum power transfer for piezoelectric transducers X Liu, AI Colli-Menchi, J Gilbert, DA Friedrichs, K Malang, ... IEEE Transactions on Industrial Electronics 62 (11), 7136-7145, 2015 | 81 | 2015 |
GaN single-polarity power supply bootstrapped comparator for high-temperature electronics X Liu, KJ Chen IEEE Electron Device Letters 32 (1), 27-29, 2010 | 65 | 2010 |
GaN smart power IC technology KY Wong, W Chen, X Liu, C Zhou, KJ Chen physica status solidi (b) 247 (7), 1732-1734, 2010 | 55 | 2010 |
A switched capacitor energy harvester based on a single-cycle criterion for MPPT to eliminate storage capacitor X Liu, K Ravichandran, E Sánchez-Sinencio IEEE Transactions on Circuits and Systems I: Regular Papers 65 (2), 793-803, 2017 | 54 | 2017 |
A highly linear integrated temperature sensor on a GaN smart power IC platform AMH Kwan, Y Guan, X Liu, KJ Chen IEEE Transactions on Electron Devices 61 (8), 2970-2976, 2014 | 48 | 2014 |
20.7 a 0.45-to-3v reconfigurable charge-pump energy harvester with two-dimensional mppt for internet of things X Liu, E Sanchez-Sinencio 2015 IEEE International Solid-State Circuits Conference-(ISSCC) Digest of …, 2015 | 46 | 2015 |
21.1 A single-cycle MPPT charge-pump energy harvester using a thyristor-based VCO without storage capacitor X Liu, E Sanchez-Sinencio 2016 IEEE International Solid-State Circuits Conference (ISSCC), 364-365, 2016 | 43 | 2016 |
A variation-adaptive integrated computational digital LDO in 22-nm CMOS with fast transient response KZ Ahmed, HK Krishnamurthy, C Augustine, X Liu, S Weng, ... IEEE Journal of Solid-State Circuits 55 (4), 977-987, 2020 | 39 | 2020 |
14.7 A modular hybrid LDO with fast load-transient response and programmable PSRR in 14nm CMOS featuring dynamic clamp tuning and time-constant compensation X Liu, HK Krishnamurthy, T Na, S Weng, KZ Ahmed, K Ravichandran, ... 2019 IEEE International Solid-State Circuits Conference-(ISSCC), 234-236, 2019 | 39 | 2019 |
Integrated gate-protected HEMTs and mixed-signal functional blocks for GaN smart power ICs AMH Kwan, X Liu, KJ Chen 2012 International Electron Devices Meeting, 7.3. 1-7.3. 4, 2012 | 29 | 2012 |
A 32.2 TOPS/W SRAM compute-in-memory macro employing a linear 8-bit C-2C ladder for charge domain computation in 22nm for edge inference H Wang, R Liu, R Dorrance, D Dasalukunte, X Liu, D Lake, B Carlton, ... 2022 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and …, 2022 | 26 | 2022 |
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 |
High-gain and high-bandwidth AlGaN/GaN high electron mobility transistor comparator with high-temperature operation AMH Kwan, KY Wong, X Liu, KJ Chen Japanese journal of applied physics 50 (4S), 04DF02, 2011 | 25 | 2011 |
Recent advances on linear low-dropout regulators J Silva-Martinez, X Liu, D Zhou IEEE Transactions on Circuits and Systems II: Express Briefs 68 (2), 568-573, 2020 | 22 | 2020 |
Integrated over-temperature protection circuit for GaN smart power ICs AMH Kwan, Y Guan, X Liu, KJ Chen Japanese Journal of Applied Physics 52 (8S), 08JN15, 2013 | 20 | 2013 |
A time-/frequency-domain side-channel attack resistant AES-128 and RSA-4K crypto-processor in 14-nm CMOS R Kumar, X Liu, V Suresh, HK Krishnamurthy, S Satpathy, MA Anders, ... IEEE Journal of Solid-State Circuits 56 (4), 1141-1151, 2021 | 15 | 2021 |