Dongkwun Kim

According to our database, Dongkwun Kim authored at least 11 papers between 2017 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

A 4.2-to-0.5-V, 0.8-μA-0.8-mA, Power-Efficient Three-Level SIMO Buck Converter for a Quad-Voltage RISC-V Microprocessor.

Dongkwun Kim, Zhaoqing Wang, Paul Xuanyuanliang Huang, Pavan Kumar Chundi, Suhwan Kim, Andres A. Blanco, Ram K. Krishnamurthy, Mingoo Seok

IEEE Trans. Very Large Scale Integr. Syst., January, 2025

2024

EQZ-LDO: A Secure Digital Low Dropout Regulator Armed With Detection-Driven Protection Against Correlation Power Analysis.

Mao Li, Jaehan Park, Sung Justin Kim, Dongkwun Kim, Sanu K. Mathew, Vivek De, Mingoo Seok

IEEE J. Solid State Circuits, November, 2024

2021

0.5-1-V, 90-400-mA, Modular, Distributed, 3 × 3 Digital LDOs Based on Event-Driven Control and Domino Sampling and Regulation.

Sung Justin Kim, Dongkwun Kim, Yu Pu, Chunlei Shi, Soo Bong Chang, Mingoo Seok

IEEE J. Solid State Circuits, 2021

EQZ-LDO: A Near-Zero EDP Overhead, >10M-Attack-Resilient, Secure Digital LDO featuring Attack-Detection and Detection-Driven Protection for a Correlation-Power-Analysis-Resilient IoT Device.

Sung Justin Kim, Dongkwun Kim, Ayushparth Sharma, Mingoo Seok

Proceedings of the 2021 Symposium on VLSI Circuits, Kyoto, Japan, June 13-19, 2021, 2021

2019

A 0.5-1V Input Event-Driven Multiple Digital Low-Dropout-Regulator System for Supporting a Large Digital Load.

Sung Justin Kim, Dongkwun Kim, Yu Pu, Chunlei Shi, Mingoo Seok

Proceedings of the 2019 Symposium on VLSI Circuits, Kyoto, Japan, June 9-14, 2019, 2019

2018

A 179-Lux Energy-Autonomous Fully-Encapsulated 17-mm³ Sensor Node with Initial Charge Delay Circuit for Battery Protection.

Inhee Lee, Gyouho Kim, Eunseong Moon, Seokhyeon Jeong, Dongkwun Kim, Jamie Phillips, David T. Blaauw

Proceedings of the 2018 IEEE Symposium on VLSI Circuits, 2018

A 0.04MM³16NW Wireless and Batteryless Sensor System with Integrated Cortex-M0+ Processor and Optical Communication for Cellular Temperature Measurement.

Xiao Wu, Inhee Lee, Qing Dong, Kaiyuan Yang, Dongkwun Kim, Jingcheng Wang, Yimai Peng, Yiqun Zhang, Mehdi Saligane, Makoto Yasuda, Kazuyuki Kumeno, Fumitaka Ohno, Satoru Miyoshi, Masaru Kawaminami, Dennis Sylvester, David T. Blaauw

Proceedings of the 2018 IEEE Symposium on VLSI Circuits, 2018

Better-Than-Worst-Case Design Methodology for a Compact Integrated Switched-Capacitor DC-DC Converter.

Dongkwun Kim, Mingoo Seok

Proceedings of the International Symposium on Low Power Electronics and Design, 2018

2017

Circuit and System Designs of Ultra-Low Power Sensor Nodes With Illustration in a Miniaturized GNSS Logger for Position Tracking: Part II - Data Communication, Energy Harvesting, Power Management, and Digital Circuits.

Tae-Kwang Jang, Gyouho Kim, Benjamin P. Kempke, Michael B. Henry, Nikolaos Chiotellis, Carl Pfeiffer, Dongkwun Kim, Yejoong Kim, Zhiyoong Foo, Hyeongseok Kim, Anthony Grbic, Dennis Sylvester, Hun-Seok Kim, David D. Wentzloff, David T. Blaauw

IEEE Trans. Circuits Syst. I Regul. Pap., 2017

Circuit and System Designs of Ultra-Low Power Sensor Nodes With Illustration in a Miniaturized GNSS Logger for Position Tracking: Part I - Analog Circuit Techniques.

Taekwang Jang, Gyouho Kim, Benjamin P. Kempke, Michael B. Henry, Nikolaos Chiotellis, Carl Pfeiffer, Dongkwun Kim, Yejoong Kim, Zhiyoong Foo, Hyeongseok Kim, Anthony Grbic, Dennis Sylvester, Hun-Seok Kim, David D. Wentzloff, David T. Blaauw

IEEE Trans. Circuits Syst. I Regul. Pap., 2017

A start-up boosting circuit with 133× speed gain for 2-transistor voltage reference.

Dongkwun Kim, Wanyeong Jung, Sechang Oh, Kyojin David Choo, Dennis Sylvester, David T. Blaauw

Proceedings of the 2017 IEEE Custom Integrated Circuits Conference, 2017