Yousung Park

11 papers Journal 4Unranked 7
YearRankTypeTitle / Venue / Authors
2026 — conf
A 10b Display Driver IC with a Pivoting Translinear-Loop DAC-in-Buffer Enabling $1\mu\mathrm{s}1-\mathrm{H}$ Scan Time and $1722\mu\mathrm{m}^{2}$ Per Channel.
ISSCC
Hyeong-Joon Kim, Yousung Park, Kihyun Kim, Seunghwa Shin, Hyun-Sik Kim
2026 — conf
A 512ch 10b Source-Driver IC with Current-Mode Auto-Zeroing Scheme Achieving 1.4mV DVO and 600ns 1-Horizontal Time for Mobile OLED Displays.
ISSCC
Yousung Park, Gyu-Wan Lim, Hyun-Sik Kim
2025 J jnl
A Column-Parallel On-Programming Pixel-Current Readout Embedded in an OLED Display Driver IC.
IEEE J. Solid State Circuits
Gyu-Wan Lim, Dong-Kyu Kim, Gyeong-Gu Kang, Seunghwa Shin, Kihyun Kim, Yousung Park, Won Kim, Young-Bok Kim, Hyun-Kyu Jeon, Hyun-Sik Kim
2025 J jnl
A Single-Duty-Cycled Buck-Boost Converter Achieving Low Output Ripple and Seamless Mode Transition.
IEEE J. Solid State Circuits
Jae-Hyun Kim, Yousung Park, Doyoung Kwon, Dae-Hyeon Kim, Dong-Kyu Kim, Sung-Chun Park, Yongjae Lee, Jung-Bong Lee, Hyun-Sik Kim
2024 — conf
26.1 A 600ch 10b Source-Driver IC with a Charge-Modulation DAC Achieving 1-Horizontal Time of 1.5μs Suitable for 240Hz-Frame-Rate Mobile Displays.
ISSCC
Yousung Park, Gyeong-Gu Kang, Gyu-Wan Lim, Seunghwa Shin, Yong-Sung Ahn, Wonyoun Kim, Hyun-Sik Kim
2024 — conf
28.5 A 94.1%-Efficiency Parallel-SC Hybrid Buck Converter Designed Using VCR-Aware Topology Optimizer for a 4.2A/mm² Current-Density FoM.
ISSCC
Hyunki Han, Jeong-Hyun Cho, Woojin Jang, Yousung Park, Jiho Lee, Hyun-Sik Kim
2024 J jnl
A 10-bit Source-Driver IC With Charge-Modulation DAC for Enhanced Frame-Rate Mobile OLED Displays.
IEEE J. Solid State Circuits
Yousung Park, Gyeong-Gu Kang, Gyu-Wan Lim, Seunghwa Shin, Yong-Sung Ahn, Wonyoun Kim, Hyun-Sik Kim
2024 — conf
A 96.4%-Efficiency Single-Duty-Cycled Buck-Boost Converter Achieving 1.9mV Ripple and 2.1mV Mode-Change Fluctuation for Mobile OLED Displays.
VLSI Technology and Circuits
Jae-Hyun Kim, Yousung Park, Doyoung Kwon, Dong-Kyu Kim, Sung-Chun Park, Yongjae Lee, Jung-Bong Lee, Hyun-Sik Kim
2024 — conf
An OLED Display Driver IC Embedding -63dB CMR, 80mV/nA Sensitivity, 390pA Detectable, and Column-Parallel Pixel Current Readout for Real-Time Non-Uniformity Compensation.
VLSI Technology and Circuits
Gyu-Wan Lim, Gyeong-Gu Kang, Seunghwa Shin, Kihyun Kim, Yousung Park, Won Kim, Young-Bok Kim, Hyun-Kyu Jeon, Hyun-Sik Kim
2022 — conf
A 97.6%-Efficient 1-2MHz Hysteretic Buck Converter with 7V/μs DVS-Rate Enabled by Isosceles-Triangular Shunt Current Push-Pull Technique.
VLSI Technology and Circuits
Hong-Hyun Bae, Jeong-Hyun Cho, Gyeong-Gu Kang, Yousung Park, Hyun-Sik Kim
2012 J jnl
Robust Regression Using Data Partitioning and M-Estimation.
Commun. Stat. Simul. Comput.
Yousung Park, Daeyoung Kim, Seongyong Kim