12.1 A 0.518mm2 quasi-current-mode hysteretic buck DC-DC converter with 3μs load transient response in 0.35μm BCDMOS SH Lee, JS Bang, KS Yoon, SW Hong, CS Shin, MY Jung, GH Cho
2015 IEEE International Solid-State Circuits Conference-(ISSCC) Digest of …, 2015
67 2015 An error-based controlled single-inductor 10-output DC-DC buck converter with high efficiency under light load using adaptive pulse modulation MY Jung, SH Park, JS Bang, GH Cho
IEEE Journal of Solid-State Circuits 50 (12), 2825-2838, 2015
51 2015 A hybrid AMOLED driver IC for real-time TFT nonuniformity compensation JS Bang, HS Kim, KD Kim, OJ Kwon, CS Shin, J Lee, GH Cho
IEEE Journal of Solid-State Circuits 51 (4), 966-978, 2016
50 2016 6.5µW 92.3DB-DR Biopotential-Recording Front-End with 360MVPP Linear Input Range JS Bang, H Jeon, M Je, GH Cho
2018 IEEE Symposium on VLSI Circuits, 239-240, 2018
45 2018 15.1 An 88%-Efficiency Supply Modulator Achieving 1.08 μs/V Fast Transition and 100MHz Envelope-Tracking Bandwidth for 5G New Radio RF Power Amplifier JS Paek, D Kim, JS Bang, J Baek, J Choi, T Nomiyama, J Han, Y Choo, ...
2019 IEEE International Solid-State Circuits Conference-(ISSCC), 238-240, 2019
44 2019 A high DR, DC-coupled, time-based neural-recording IC with degeneration R-DAC for bidirectional neural interface H Jeon, JS Bang, Y Jung, I Choi, M Je
IEEE Journal of Solid-State Circuits 54 (10), 2658-2670, 2019
42 2019 10.4 A hybrid inductor-based flying-capacitor-assisted step-up/step-down DC-DC converter with 96.56% efficiency YM Ju, SU Shin, Y Huh, SH Park, JS Bang, KD Kim, SW Choi, JH Lee, ...
2017 IEEE International Solid-State Circuits Conference (ISSCC), 184-185, 2017
40 2017 11.7 a voltage-tolerant three-level buck-boost dc-dc converter with continuous transfer current and flying capacitor soft charger achieving 96.8% power efficiency and 0.87 µs/v … J Baek, T Nomiyama, S Park, YH Jung, D Kim, J Han, JS Bang, Y Lee, ...
2020 IEEE International Solid-State Circuits Conference-(ISSCC), 202-204, 2020
37 2020 A 0.26-nJ/node, 400-kHz Tx Driving, Filtered Fully Differential Readout IC With Parasitic RC Time Delay Reduction Technique for 65-in Capacitive-Type … SH Park, HS Kim, JS Bang, GH Cho, GH Cho
IEEE Journal of Solid-State Circuits 52 (2), 528-542, 2016
33 2016 Envelope modulator for 1.5-W 10-MHz LTE PA without AC coupling capacitor achieving 86.5% peak efficiency SD Sung, SW Hong, JS Bang, JS Paek, SC Lee, TBH Cho, GH Cho
IEEE Transactions on Power Electronics 31 (12), 8282-8292, 2016
24 2016 Non-linear gamma compensation current mode digital-analog convertor and display device including the same OJ Kwon, KY Min, CS Shin, HS Ahn, HS Kim, JS Bang, GH Cho
US Patent 10,044,366, 2018
20 2018 2-phase 3-level ETSM with mismatch-free duty cycles achieving 88.6% peak efficiency for a 20-MHz LTE RF power amplifier HD Gwon, JS Bang, KS Yoon, SH Park, SH Park, MY Jung, SH Lee, ...
IEEE Transactions on Power Electronics 33 (4), 2815-2819, 2017
19 2017 33.9 A hybrid switching supply modulator achieving 130MHz envelope-tracking bandwidth and 10W output power for 2G/3G/LTE/NR RF power amplifiers D Kim, JS Bang, J Baek, S Park, YH Jung, J Han, IH Kim, SY Jung, ...
2021 IEEE International Solid-State Circuits Conference (ISSCC) 64, 476-478, 2021
17 2021 Voltage-boosted current-mode wireless power receiver for directly charging a low-voltage battery in implantable medical systems SH Lee, JS Bang, KS Yoon, HD Gwon, SW Kim, IK Cho, SW Hong, ...
IEEE Transactions on Industrial Electronics 66 (11), 8860-8865, 2018
17 2018 Display device and driving method thereof OJ Kwon, CS Shin, HS Kim, JS Bang, GH Cho
US Patent 9,734,765, 2017
15 2017 Sine-reference band (SRB)-controlled average current technique for phase-cut dimmable AC–DC buck LED lighting driver without electrolytic capacitor C Shin, W Lee, SW Lee, SH Lee, JS Bang, SW Hong, GH Cho
IEEE Transactions on Power Electronics 33 (8), 6994-7009, 2017
14 2017 2-Tx digital envelope-tracking supply modulator achieving 200MHz channel bandwidth and 93.6% efficiency for 2G/3G/LTE/NR RF power amplifiers JS Bang, D Kim, J Lee, S Jung, Y Choo, S Park, YH Jung, JY Ko, ...
2022 IEEE International Solid-State Circuits Conference (ISSCC) 65, 1-3, 2022
11 2022 50.2: A Real‐time TFT Compensation through Power Line Current Sensing for High‐resolution AMOLED Displays JS Bang, HS Kim, SH Park, GH Kim, GH Cho
SID Symposium Digest of Technical Papers 45 (1), 724-727, 2014
11 2014 Display device and driving method thereof OJ Kwon, KY Min, CS Shin, HS Ahn, HS Kim, JS Bang, GH Cho
US Patent 9,576,536, 2017
10 2017 86.55% peak efficiency envelope modulator for 1.5 W 10MHz LTE PA without AC coupling capacitor SD Sung, SW Hong, JS Bang, JS Paek, SC Lee, TBH Cho, GH Cho
2015 Symposium on VLSI Circuits (VLSI Circuits), C342-C343, 2015
10 2015