A 97% high-efficiency 6μs fast-recovery-time buck-based step-up/down converter with embedded 1/2 and 3/2 charge-pumps for li-lon battery management MW Ko, KD Kim, YJ Woo, SU Shin, HK Han, Y Huh, GG Kang, JH Cho, ... 2018 IEEE International Solid-State Circuits Conference-(ISSCC), 428-430, 2018 | 33 | 2018 |
A 4.5 V-input 0.3-to-1.7 V-output step-down always-dual-path DC-DC converter achieving 91.5%-efficiency with 250mΩ-DCR inductor for low-voltage SoCs JY Ko, Y Huh, MW Ko, GG Kang, GH Cho, HS Kim 2021 Symposium on VLSI Circuits, 1-2, 2021 | 25 | 2021 |
A 96.6%-efficiency continuous-input-current hybrid dual-path buck-boost converter with single-mode operation and non-stopping output current delivery H Shin, D Jang, GG Kang, J Kim, C Kim, S Ha, M Je 2021 Symposium on VLSI Circuits, 1-2, 2021 | 18 | 2021 |
A 10b Source-Driver IC with LSB-Stacked LV-to-HV-Amplify DAC Achieving 2688μm2/channel and 4.8mV DVO for Mobile OLED Displays GW Lim, GG Kang, H Ma, M Jeong, HS Kim 2022 IEEE International Solid-State Circuits Conference (ISSCC) 65, 110-112, 2022 | 16 | 2022 |
A 12-Bit Mobile OLED/μLED Display Driver IC with Cascaded Loading-Free Capacitive Interpolation DAC and 6.24 V/μs-Slew-Rate Buffer Amplifier GG Kang, ST Koh, W Jang, J Lee, S Lee, O Kwon, K Jung, HS Kim 2021 Symposium on VLSI Circuits, 1-2, 2021 | 11 | 2021 |
A 100mK-NETD 100ms-startup-time 80×60 micro-bolometer CMOS thermal imager integrated with a 0.234mm2 1.89μVrms noise 12b biasing DAC KD Kim, S Park, KS Yoon, GG Kang, HK Han, JS Choi, MW Ko, J Cho, ... 2018 IEEE International Solid-State Circuits Conference-(ISSCC), 192-194, 2018 | 11 | 2018 |
A monolithic 48V-to-1V 10A quadruple step-down DC-DC converter with hysteretic copied on-time 4-phase control and 2× slew rate all-hysteretic mode H Han, MW Ko, JH Cho, GG Kang, ST Koh, HH Bae, HS Kim 2022 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and …, 2022 | 10 | 2022 |
A triboelectric energy-harvesting interface with scalable multi-chip-stacked bias-flip and daisy-chained synchronous signaling techniques J Lee, SH Lee, GG Kang, JH Kim, GH Cho, HS Kim IEEE Journal of Solid-State Circuits 57 (12), 3825-3839, 2022 | 9 | 2022 |
An area-efficient 10-bit source-driver IC with LSB-stacked LV-to-HV-amplify DAC for mobile OLED displays GW Lim, GG Kang, H Ma, M Jeong, HS Kim IEEE Journal of Solid-State Circuits, 2023 | 7 | 2023 |
A 5-V Dynamic Class-C Paralleled Single-Stage Amplifier With Near-Zero Dead-Zone Control and Current-Redistributive Rail-to-Rail Gm-Boosting Technique ST Koh, JH Lee, GG Kang, H Han, HS Kim IEEE Journal of Solid-State Circuits 56 (12), 3593-3607, 2021 | 7 | 2021 |
A 130V Triboelectric Energy-Harvesting Interface in. 18\mu\mathrm {m} $ BCD with Scalable Multi-Chip-Stacked Bias-Flip and Daisy-Chained Synchronous Signaling Technique J Lee, SH Lee, GG Kang, JH Kim, GH Cho, HS Kim 2022 IEEE International Solid-State Circuits Conference (ISSCC) 65, 474-476, 2022 | 5 | 2022 |
An 8Ω, 1.4 W, 0.0024% THD+ N Class-D Audio Amplifier with Bridge-Tied Load Half-Side Switching Mode Achieving Low Standby Quiescent Current of 660μA JH Lee, GG Kang, MW Ko, GH Cho, HS Kim 2020 IEEE Symposium on VLSI Circuits, 1-2, 2020 | 5 | 2020 |
11.8 A 96.8%-Efficiency Continuous Input/Output-Current Step-Up/Down Converter Powering Disposable IoTs with Reconfigurable Multi-Cell-Balanced Alkaline Batteries MW Ko, GG Kang, KD Kim, JH Lee, S Koh, T Kong, SH Kim, S Lee, ... 2020 IEEE International Solid-State Circuits Conference-(ISSCC), 204-206, 2020 | 5 | 2020 |
A Mobile OLED Source-Driver IC featuring Ultra-Compact 3-Stage-Cascaded 10-Bit DAC and 42V/μs-Slew-Rate True-DC-Interpolative Super-OTA Buffer S Shin, GG Kang, GW Lim, HS Kim 2023 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and …, 2023 | 4 | 2023 |
A boost-oriented sido (bo-sido) step-up/down dc–dc converter embedding buck conversion with an energy-balancing capacitor GG Kang, JH Lee, SU Shin, GH Cho, HS Kim IEEE Solid-State Circuits Letters 5, 296-299, 2022 | 4 | 2022 |
A Pipeline ADC with Negative C-assisted SC Amplifier Canceling Gain Error and Nonlinearity W Jang, GG Kang, Y Lim, HS Kim ESSCIRC 2022-IEEE 48th European Solid State Circuits Conference (ESSCIRC …, 2022 | 4 | 2022 |
Electronic circuit performing buck-boost conversion using single inductive element J Minyong, GG Kang, GH Cho, H Kim, H Bang, SU Shin, CS Chae US Patent 10,615,696, 2020 | 4 | 2020 |
A Display Source-Driver IC Featuring Multistage-Cascaded 10-Bit DAC and True-DC-Interpolative Super-OTA Buffer S Shin, GG Kang, GW Lim, HS Kim IEEE Journal of Solid-State Circuits, 2024 | 3 | 2024 |
A 97.6%-Efficient 1-2MHz Hysteretic Buck Converter with 7V/μs DVS-Rate Enabled by Isosceles-Triangular Shunt Current Push-Pull Technique HH Bae, JH Cho, GG Kang, Y Park, HS Kim 2022 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and …, 2022 | 2 | 2022 |
26.1 A 600ch 10b Source-Driver IC with a Charge-Modulation DAC Achieving 1-Horizontal Time of 1.5 μs Suitable for 240Hz-Frame-Rate Mobile Displays Y Park, GG Kang, GW Lim, S Shin, YS Ahn, W Kim, HS Kim 2024 IEEE International Solid-State Circuits Conference (ISSCC) 67, 432-434, 2024 | 1 | 2024 |