Fast transient fully standard-cell-based all digital low-dropout regulator with 99.97% current efficiency MA Akram, W Hong, IC Hwang
IEEE Transactions on Power Electronics 33 (9), 8011-8019, 2017
48 2017 Capacitorless self-clocked all-digital low-dropout regulator MA Akram, W Hong, IC Hwang
IEEE Journal of Solid-State Circuits 54 (1), 266-276, 2018
37 2018 Architectural advancement of digital low-dropout regulators MA Akram, IC Hwang, S Ha
IEEE access 8, 137838-137855, 2020
26 2020 Output-capacitorless tri-loop digital low dropout regulator achieving 99.91% current efficiency and 2.87 fs FOM MA Akram, KS Kim, S Ha, IC Hwang
IEEE Transactions on Power Electronics 36 (2), 2044-2058, 2020
11 2020 Duty-cycled wireless power transmission for millimeter-sized biomedical implants MA Akram, KW Yang, S Ha
Electronics 9 (12), 2130, 2020
10 2020 Capacitor-less dual-mode all-digital LDO with ΔΣ-modulation-based ripple reduction MA Akram, W Hong, S Ha, IC Hwang
IEEE Transactions on Circuits and Systems II: Express Briefs 68 (5), 1620-1624, 2021
7 2021 Fully digital fast transient phase-locked digital LDO-embedded-MDLL for DVFS applications MA Akram, IC Hwang
Analog Integrated Circuits and Signal Processing 93, 123-136, 2017
7 2017 A 434-MHz Bootstrap Rectifier With Dynamic Compensation for Wireless Biomedical Implants MA Akram, S Ha
IEEE Transactions on Power Electronics 38 (2), 1423-1428, 2022
5 2022 Power delivery networks for embedded mobile SoCs: Architectural advancements and design challenges MA Akram, IC Hwang, S Ha
IEEE Access 9, 46573-46588, 2021
4 2021 A 0.012mm2 , 0.96-mW All-Digital Multiplying Delay-Locked Loop Based Frequency Synthesizer for GPS-L4 band MA Akram, MH Lee, DH Cho, IC Hwang
2020 IEEE International Conference on Consumer Electronics (ICCE), 1-2, 2020
3 2020 A stability-secured loop bandwidth controllable frequency synthesizer for multi-band mobile DTV tuners KW Kim, MA Akram, IC Hwang
IEIE Transactions on Smart Processing and Computing 4 (3), 141-144, 2015
3 2015 All digital duty-cycle corrector for integrated phase noise improvement in phase-locked loop MA Akram, KW Kim, JH Bae, IC Hwang
Analog Integrated Circuits and Signal Processing, 1-9, 2019
2 2019 A Differential Rectifier With Compensation for High-Frequency RF Inputs MA Akram, S Ha
IEEE Transactions on Biomedical Circuits and Systems, 2023
1 2023 A 433.92-MHz CMOS Rectifier with Dynamic VTH -reduction for Wireless Biomedical Implants MA Akram, S Ha
2022 IEEE Biomedical Circuits and Systems Conference (BioCAS), 16-20, 2022
1 2022 Fine-grained power delivery and management with all-digital capacitor-less low-dropout regulators MA Akram
Kangwon National University, 2019
1 2019 3.6 An Amplifier-Less CMOS Potentiostat IC Consuming 3.7 nW Power all over 129.5 dB Dynamic Range for Electrochemical Biosensing MA Akram, A Aberra, SJ Kweon, S Ha
2024 IEEE International Solid-State Circuits Conference (ISSCC) 67, 64-66, 2024
2024 A Fast-Transient Fully-Integrated Digital LDO with Current-Estimation Algorithm based Coarse Loop JW Jang, IA Wahla, J Choi, MA Akram, IC Hwang
IEEE Transactions on Power Electronics, 2023
2023 Capacitor-less Dual-mode All-digital LDO with∆ Σ-modulation-based Ripple Reduction MA Akram, W Hong, S Ha, IC Hwang
International Symposium on Circuits and Systems (ISCAS), 2021
2021 Frequency-referenced Digital LDO For Fine-Grained DVFS in Integrated-Power Delivery Network MA Akram, S Ha, IC Hwang
International Conference on Electronics, Information, and Communication …, 2021
2021 A 65-Nm Duty-Cycle Corrector Achieving 10% to 90% Duty-Correction Range with< 0.86% Duty-Cycle Error MA Akram, IA Wahla, BH Lee, IC Hwang
Available at SSRN 4758053, 0