A Cryogenic CMOS Low Dropout Voltage Regulator Design for Space Applications

Halil Ibrahim Kayihan; Aykut Kabaoglu; Mustafa Berke Yelten

doi:10.23919/ELECO47770.2019.8990394

A Cryogenic CMOS Low Dropout Voltage Regulator Design for Space Applications

Halil Ibrahim Kayihan, Aykut Kabaoglu, Mustafa Berke Yelten

Department of Electronics and Communication Engineering

Istanbul Technical University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Citations (Scopus)

Abstract

In this study, a low drop-out (LDO) voltage regulator which can operate at cryogenic temperatures is designed using cryogenic transistor models of 0.18μm UMC CMOS process. The designed LDO regulator can provide a 100mA load current while generating four different digitally configurable output voltage levels (0.9V, 1.2V, 1.5V, 1.8V). The designed LDO has 92mV, 80mV, 66mV and 77mV drop-out voltages for the output voltage levels 0.9V, 1.2V, 1.5V, and 1.8 V, respectively. Output voltage level varies by ~10mV from 77K to room temperature of 300K. The post-layout simulation results of the overall LDO are presented.

Original language	English
Title of host publication	ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	392-396
Number of pages	5
ISBN (Electronic)	9786050112757
DOIs	https://doi.org/10.23919/ELECO47770.2019.8990394
Publication status	Published - Nov 2019
Event	11th International Conference on Electrical and Electronics Engineering, ELECO 2019 - Bursa, Turkey Duration: 28 Nov 2019 → 30 Nov 2019

Publication series

Name	ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering

Conference

Conference	11th International Conference on Electrical and Electronics Engineering, ELECO 2019
Country/Territory	Turkey
City	Bursa
Period	28/11/19 → 30/11/19

Bibliographical note

Publisher Copyright:
© 2019 Chamber of Turkish Electrical Engineers.

Access to Document

10.23919/ELECO47770.2019.8990394

Cite this

Kayihan, H. I., Kabaoglu, A., & Yelten, M. B. (2019). A Cryogenic CMOS Low Dropout Voltage Regulator Design for Space Applications. In ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering (pp. 392-396). Article 8990394 (ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.23919/ELECO47770.2019.8990394

Kayihan, Halil Ibrahim ; Kabaoglu, Aykut ; Yelten, Mustafa Berke. / A Cryogenic CMOS Low Dropout Voltage Regulator Design for Space Applications. ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 392-396 (ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering).

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title = "A Cryogenic CMOS Low Dropout Voltage Regulator Design for Space Applications",

abstract = "In this study, a low drop-out (LDO) voltage regulator which can operate at cryogenic temperatures is designed using cryogenic transistor models of 0.18μm UMC CMOS process. The designed LDO regulator can provide a 100mA load current while generating four different digitally configurable output voltage levels (0.9V, 1.2V, 1.5V, 1.8V). The designed LDO has 92mV, 80mV, 66mV and 77mV drop-out voltages for the output voltage levels 0.9V, 1.2V, 1.5V, and 1.8 V, respectively. Output voltage level varies by ~10mV from 77K to room temperature of 300K. The post-layout simulation results of the overall LDO are presented.",

author = "Kayihan, {Halil Ibrahim} and Aykut Kabaoglu and Yelten, {Mustafa Berke}",

note = "Publisher Copyright: {\textcopyright} 2019 Chamber of Turkish Electrical Engineers.; 11th International Conference on Electrical and Electronics Engineering, ELECO 2019 ; Conference date: 28-11-2019 Through 30-11-2019",

year = "2019",

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language = "English",

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Kayihan, HI, Kabaoglu, A & Yelten, MB 2019, A Cryogenic CMOS Low Dropout Voltage Regulator Design for Space Applications. in ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering., 8990394, ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering, Institute of Electrical and Electronics Engineers Inc., pp. 392-396, 11th International Conference on Electrical and Electronics Engineering, ELECO 2019, Bursa, Turkey, 28/11/19. https://doi.org/10.23919/ELECO47770.2019.8990394

A Cryogenic CMOS Low Dropout Voltage Regulator Design for Space Applications. / Kayihan, Halil Ibrahim; Kabaoglu, Aykut; Yelten, Mustafa Berke.
ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering. Institute of Electrical and Electronics Engineers Inc., 2019. p. 392-396 8990394 (ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Kayihan, Halil Ibrahim

AU - Kabaoglu, Aykut

AU - Yelten, Mustafa Berke

PY - 2019/11

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N2 - In this study, a low drop-out (LDO) voltage regulator which can operate at cryogenic temperatures is designed using cryogenic transistor models of 0.18μm UMC CMOS process. The designed LDO regulator can provide a 100mA load current while generating four different digitally configurable output voltage levels (0.9V, 1.2V, 1.5V, 1.8V). The designed LDO has 92mV, 80mV, 66mV and 77mV drop-out voltages for the output voltage levels 0.9V, 1.2V, 1.5V, and 1.8 V, respectively. Output voltage level varies by ~10mV from 77K to room temperature of 300K. The post-layout simulation results of the overall LDO are presented.

AB - In this study, a low drop-out (LDO) voltage regulator which can operate at cryogenic temperatures is designed using cryogenic transistor models of 0.18μm UMC CMOS process. The designed LDO regulator can provide a 100mA load current while generating four different digitally configurable output voltage levels (0.9V, 1.2V, 1.5V, 1.8V). The designed LDO has 92mV, 80mV, 66mV and 77mV drop-out voltages for the output voltage levels 0.9V, 1.2V, 1.5V, and 1.8 V, respectively. Output voltage level varies by ~10mV from 77K to room temperature of 300K. The post-layout simulation results of the overall LDO are presented.

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M3 - Conference contribution

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T3 - ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering

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Kayihan HI, Kabaoglu A, Yelten MB. A Cryogenic CMOS Low Dropout Voltage Regulator Design for Space Applications. In ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering. Institute of Electrical and Electronics Engineers Inc. 2019. p. 392-396. 8990394. (ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering). doi: 10.23919/ELECO47770.2019.8990394

A Cryogenic CMOS Low Dropout Voltage Regulator Design for Space Applications

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