| Autonomous wearable sensor nodes with flexible energy harvesting WY Toh, YK Tan, WS Koh, L Siek IEEE sensors journal 14 (7), 2299-2306, 2014 | 141 | 2014 |
| A 400 nW single-inductor dual-input–tri-output DC–DC buck–boost converter with maximum power point tracking for indoor photovoltaic energy harvesting G Yu, KWR Chew, ZC Sun, H Tang, L Siek IEEE Journal of Solid-State Circuits 50 (11), 2758-2772, 2015 | 116 | 2015 |
| A low-noise multi-GHz CMOS multiloop ring oscillator with coarse and fine frequency tuning HQ Liu, WL Goh, L Siek, WM Lim, YP Zhang IEEE Transactions on Very Large Scale Integration (VLSI) Systems 17 (4), 571-577, 2009 | 103 | 2009 |
| A 400nW single-inductor dual-input-tri-output DC-DC buck-boost converter with maximum power point tracking for indoor photovoltaic energy harvesting KWR Chew, Z Sun, H Tang, L Siek 2013 IEEE International Solid-State Circuits Conference Digest of Technical …, 2013 | 58 | 2013 |
| A CMOS phase frequency detector for charge pump phase-locked loop GB Lee, PK Chan, L Siek 42nd Midwest Symposium on Circuits and Systems (Cat. No. 99CH36356) 2, 601-604, 1999 | 48 | 1999 |
| Adaptive gate switching control for discontinuous conduction mode DC–DC converter Z Sun, KWR Chew, H Tang, L Siek IEEE Transactions on Power Electronics 29 (3), 1311-1320, 2013 | 47 | 2013 |
| A 1 V 103 dB 3rd-Order Audio Continuous-Time ADC With Enhanced Noise Shaping in 65 nm CMOS YH Leow, H Tang, ZC Sun, L Siek IEEE Journal of Solid-State Circuits 51 (11), 2625-2638, 2016 | 46 | 2016 |
| Designing CMOS folded-cascode operational amplifier with flicker noise minimisation PK Chan, LS Ng, L Siek, KT Lau Microelectronics Journal 32 (1), 69-73, 2001 | 46 | 2001 |
| A 2-kW, 95% efficiency inductive power transfer system using gallium nitride gate injection transistors AQ Cai, L Siek IEEE Journal of Emerging and Selected Topics in Power Electronics 5 (1), 458-468, 2016 | 45 | 2016 |
| An area-efficient current-mode bandgap reference with intrinsic robust start-up behavior C Yu, L Siek IEEE Transactions on Circuits and Systems II: Express Briefs 62 (10), 937-941, 2015 | 44 | 2015 |
| A 0.18-/spl mu/m 10-GHz CMOS ring oscillator for optical transceivers HQ Liu, WL Goh, L Siek 2005 IEEE International Symposium on Circuits and Systems (ISCAS), 1525-1528, 2005 | 37 | 2005 |
| A 1.33 8.02-ENOB 100 kS/s Successive Approximation ADC With Supply Reduction Technique for Implantable Retinal Prosthesis H Tang, ZC Sun, KWR Chew, L Siek IEEE Transactions on Biomedical Circuits and Systems 8 (6), 844-856, 2014 | 36 | 2014 |
| A low TC, supply independent and process compensated current reference C Wu, WL Goh, CL Kok, W Yang, L Siek 2015 IEEE custom integrated circuits conference (CICC), 1-4, 2015 | 35 | 2015 |
| A 5.8 nW 9.1-ENOB 1-kS/s local asynchronous successive approximation register ADC for implantable medical device H Tang, ZC Sun, KWR Chew, L Siek IEEE Transactions on Very Large Scale Integration (VLSI) Systems 22 (10 …, 2013 | 35 | 2013 |
| An ultra low-power rail-to-rail comparator for ADC designs S Lan, C Yuan, YYH Lam, L Siek 2011 IEEE 54th International Midwest Symposium on Circuits and Systems …, 2011 | 32 | 2011 |
| A high-speed current-mode sense-amplifier for (CMOS SRAM's) PY Chee, PC Liu, L Siek [1992] Proceedings of the 35th Midwest Symposium on Circuits and Systems …, 1992 | 32 | 1992 |
| Design of a high performance charge pump circuit for low voltage phase-locked loops Y Sun, L Siek, P Song 2007 International Symposium on Integrated Circuits, 271-274, 2007 | 29 | 2007 |
| A high frequency, high efficiency GaN HFET based inductive power transfer system A Cai, A Pereira, R Tanzania, YK Tan, L Siek 2015 IEEE Applied Power Electronics Conference and Exposition (APEC), 3094-3100, 2015 | 28 | 2015 |
| A 7-GHz multiloop ring oscillator in 0.18-μm CMOS technology HQ Liu, L Siek, WL Goh, WM Lim Analog Integrated Circuits and Signal Processing 56, 179-184, 2008 | 26 | 2008 |
| Electrical modeling of MEMS sensor for integrated accelerometer applications WF Lee, PK Chan, L Siek Proceedings 1999 IEEE Hong Kong Electron Devices Meeting (Cat. No. 99TH8458 …, 1999 | 24 | 1999 |
