A 0.9-V 60- 1-Bit Fourth-Order Delta-Sigma Modulator With 83-dB Dynamic Range J Roh, S Byun, Y Choi, H Roh, YG Kim, JK Kwon IEEE Journal of Solid-State Circuits 43 (2), 361-370, 2008 | 233 | 2008 |
A 1.2-V 4.2- High-Order Curvature-Compensated CMOS Bandgap Reference Q Duan, J Roh IEEE Transactions on Circuits and Systems I: regular papers 62 (3), 662-670, 2014 | 155 | 2014 |
High-performance error amplifier for fast transient DC-DC converters J Roh IEEE Transactions on Circuits and Systems II: Express Briefs 52 (9), 591-595, 2005 | 130 | 2005 |
Low-power fast-transient capacitor-less LDO regulator with high slew-rate class-AB amplifier J Tang, J Lee, J Roh IEEE transactions on circuits and systems II: express briefs 66 (3), 462-466, 2018 | 85 | 2018 |
High-gain class-AB OTA with low quiescent current J Roh Analog Integrated Circuits and Signal Processing 47, 225-228, 2006 | 84 | 2006 |
A 50-MHz fully integrated low-swing buck converter using packaging inductors Y Ahn, H Nam, J Roh IEEE Transactions on Power Electronics 27 (10), 4347-4356, 2012 | 65 | 2012 |
A 0.018% THD+ N, 88-dB PSRR PWM class-D amplifier for direct battery hookup Y Choi, W Tak, Y Yoon, J Roh, S Kwon, J Koh IEEE Journal of Solid-State Circuits 47 (2), 454-463, 2011 | 64 | 2011 |
A multiphase buck converter with a rotating phase-shedding scheme for efficient light-load control Y Ahn, I Jeon, J Roh IEEE Journal of Solid-State Circuits 49 (11), 2673-2683, 2014 | 63 | 2014 |
A 0.6-V delta–sigma modulator with subthreshold-leakage suppression switches H Roh, H Kim, Y Choi, J Roh, YG Kim, JK Kwon IEEE Transactions on Circuits and Systems II: Express Briefs 56 (11), 825-829, 2009 | 56 | 2009 |
5-V buck converter using 3.3-V standard CMOS process with adaptive power transistor driver increasing efficiency and maximum load capacity H Nam, Y Ahn, J Roh IEEE Transactions on Power Electronics 27 (1), 463-471, 2010 | 55 | 2010 |
Class-D audio amplifier using 1-bit fourth-order delta-sigma modulation K Kang, J Roh, Y Choi, H Roh, H Nam, S Lee IEEE Transactions on Circuits and Systems II: Express Briefs 55 (8), 728-732, 2008 | 51 | 2008 |
Subband filtering for time and frequency analysis of mixed-signal circuit testing J Roh, JA Abraham IEEE Transactions on Instrumentation and Measurement 53 (2), 602-611, 2004 | 50 | 2004 |
A 17.4-b delta-sigma capacitance-to-digital converter for one-terminal capacitive sensors Y Jung, Q Duan, J Roh IEEE Transactions on Circuits and Systems II: Express Briefs 64 (10), 1122-1126, 2015 | 42 | 2015 |
A comprehensive signature analysis scheme for oscillation-test J Roh, JA Abraham IEEE Transactions on Computer-Aided Design of Integrated Circuits and …, 2003 | 39 | 2003 |
A 0.4 V 63W 76.1 dB SNDR 20 kHz Bandwidth Delta-Sigma Modulator Using a Hybrid Switching Integrator Y Yoon, D Choi, J Roh IEEE Journal of Solid-State Circuits 50 (10), 2342-2352, 2015 | 35 | 2015 |
A 0.8-V 816-nW delta–sigma modulator for low-power biomedical applications H Roh, H Lee, Y Choi, J Roh Analog Integrated Circuits and Signal Processing 63, 101-106, 2010 | 34 | 2010 |
A high slew-rate enhancement class-AB operational transconductance amplifier (OTA) for switched-capacitor (SC) applications J Kim, S Song, J Roh IEEE Access 8, 226167-226175, 2020 | 33 | 2020 |
Chopper stabilized bandgap reference circuit to cancel offset variation J Roh, VV Nair US Patent 6,462,612, 2002 | 31 | 2002 |
A 99-dB DR fourth-order delta–sigma modulator for 20-kHz bandwidth sensor applications Y Choi, J Roh, H Roh, H Nam, S Lee IEEE Transactions on Instrumentation and Measurement 58 (7), 2264-2274, 2009 | 28 | 2009 |
A 0.9-μA quiescent current high PSRR low dropout regulator using a capacitive feed-forward ripple cancellation technique T Guo, W Kang, J Roh IEEE Journal of Solid-State Circuits 57 (10), 3139-3149, 2022 | 27 | 2022 |