A Cap-Less High PSR and Low Output Noise Low-Dropout Regulator for Cryogenic Applications

Lingyun Liu; Cheng Long Liang; Zhuoqi Guo; Zhongming Xue; Li Geng

doi:10.1109/ICTA56932.2022.9962998

A Cap-Less High PSR and Low Output Noise Low-Dropout Regulator for Cryogenic Applications

Lingyun Liu
, Cheng Long Liang
, Zhuoqi Guo
, Zhongming Xue
, Li Geng

电子与信息学部

Xi'an Jiaotong University

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

Low dropout (LDO) voltage regulators are essential for noise-sensitive circuit systems in cryogenic temperature environments. This paper characterized and modeled a full-scale BSIM4-based 180nm MOSFET at cryogenic temperature. Then, a high PSR low output noise cap-less LDO is implemented with the cascade and feed-forward current technology for cryogenic applications. At 77K, simulation results show that PSR is -98dB at 10kHz and -78dB at 100kHz, and the integrated noise is 0.82 μVrms among the frequency from 100Hz to 100kHz.

源语言	英语
主期刊名	Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022
出版商	Institute of Electrical and Electronics Engineers Inc.
页	148-149
页数	2
ISBN（电子版）	9781665492690
DOI	https://doi.org/10.1109/ICTA56932.2022.9962998
出版状态	已出版 - 2022
活动	2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022 - Xi'an, 中国期限: 28 10月 2022 → 30 10月 2022

出版系列

姓名	Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022

会议

会议	2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022
国家/地区	中国
市	Xi'an
时期	28/10/22 → 30/10/22

访问文件

10.1109/ICTA56932.2022.9962998

其它文件与链接

链接到 Scopus 的出版物

引用此

Liu, L., Liang, C. L., Guo, Z., Xue, Z., & Geng, L. (2022). A Cap-Less High PSR and Low Output Noise Low-Dropout Regulator for Cryogenic Applications. 在 Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022 (页码 148-149). (Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICTA56932.2022.9962998

Liu, Lingyun ; Liang, Cheng Long ; Guo, Zhuoqi 等. / A Cap-Less High PSR and Low Output Noise Low-Dropout Regulator for Cryogenic Applications. Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022. Institute of Electrical and Electronics Engineers Inc., 2022. 页码 148-149 (Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022).

@inproceedings{2c3a4b61ddf34efcbd772a98bcc88671,

title = "A Cap-Less High PSR and Low Output Noise Low-Dropout Regulator for Cryogenic Applications",

abstract = "Low dropout (LDO) voltage regulators are essential for noise-sensitive circuit systems in cryogenic temperature environments. This paper characterized and modeled a full-scale BSIM4-based 180nm MOSFET at cryogenic temperature. Then, a high PSR low output noise cap-less LDO is implemented with the cascade and feed-forward current technology for cryogenic applications. At 77K, simulation results show that PSR is -98dB at 10kHz and -78dB at 100kHz, and the integrated noise is 0.82 μVrms among the frequency from 100Hz to 100kHz.",

keywords = "cryogenic, low-dropout (LDO) regulator, output noise, power supply rejection (PSR)",

author = "Lingyun Liu and Liang, \{Cheng Long\} and Zhuoqi Guo and Zhongming Xue and Li Geng",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022 ; Conference date: 28-10-2022 Through 30-10-2022",

year = "2022",

doi = "10.1109/ICTA56932.2022.9962998",

language = "英语",

series = "Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "148--149",

booktitle = "Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022",

}

Liu, L, Liang, CL, Guo, Z, Xue, Z & Geng, L 2022, A Cap-Less High PSR and Low Output Noise Low-Dropout Regulator for Cryogenic Applications. 在 Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022. Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022, Institute of Electrical and Electronics Engineers Inc., 页码 148-149, 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022, Xi'an, 中国, 28/10/22. https://doi.org/10.1109/ICTA56932.2022.9962998

A Cap-Less High PSR and Low Output Noise Low-Dropout Regulator for Cryogenic Applications. / Liu, Lingyun; Liang, Cheng Long; Guo, Zhuoqi 等.
Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022. Institute of Electrical and Electronics Engineers Inc., 2022. 页码 148-149 (Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022).

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

TY - GEN

T1 - A Cap-Less High PSR and Low Output Noise Low-Dropout Regulator for Cryogenic Applications

AU - Liu, Lingyun

AU - Liang, Cheng Long

AU - Guo, Zhuoqi

AU - Xue, Zhongming

AU - Geng, Li

PY - 2022

Y1 - 2022

N2 - Low dropout (LDO) voltage regulators are essential for noise-sensitive circuit systems in cryogenic temperature environments. This paper characterized and modeled a full-scale BSIM4-based 180nm MOSFET at cryogenic temperature. Then, a high PSR low output noise cap-less LDO is implemented with the cascade and feed-forward current technology for cryogenic applications. At 77K, simulation results show that PSR is -98dB at 10kHz and -78dB at 100kHz, and the integrated noise is 0.82 μVrms among the frequency from 100Hz to 100kHz.

AB - Low dropout (LDO) voltage regulators are essential for noise-sensitive circuit systems in cryogenic temperature environments. This paper characterized and modeled a full-scale BSIM4-based 180nm MOSFET at cryogenic temperature. Then, a high PSR low output noise cap-less LDO is implemented with the cascade and feed-forward current technology for cryogenic applications. At 77K, simulation results show that PSR is -98dB at 10kHz and -78dB at 100kHz, and the integrated noise is 0.82 μVrms among the frequency from 100Hz to 100kHz.

KW - cryogenic

KW - low-dropout (LDO) regulator

KW - output noise

KW - power supply rejection (PSR)

UR - https://www.scopus.com/pages/publications/85143969798

U2 - 10.1109/ICTA56932.2022.9962998

DO - 10.1109/ICTA56932.2022.9962998

M3 - 会议稿件

AN - SCOPUS:85143969798

T3 - Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022

SP - 148

EP - 149

BT - Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022

Y2 - 28 October 2022 through 30 October 2022

ER -

Liu L, Liang CL, Guo Z, Xue Z, Geng L. A Cap-Less High PSR and Low Output Noise Low-Dropout Regulator for Cryogenic Applications. 在 Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022. Institute of Electrical and Electronics Engineers Inc. 2022. 页码 148-149. (Proceedings of 2022 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2022). doi: 10.1109/ICTA56932.2022.9962998

A Cap-Less High PSR and Low Output Noise Low-Dropout Regulator for Cryogenic Applications

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