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PUBLISHER

Stefan cel Mare
University of Suceava
Faculty of Electrical Engineering and
Computer Science
13, Universitatii Street
Suceava - 720229
ROMANIA

Print ISSN: 1582-7445
Online ISSN: 1844-7600
WorldCat: 643243560
doi: 10.4316/AECE


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2022-Jun-28
Clarivate Analytics published the InCites Journal Citations Report for 2021. The InCites JCR Impact Factor of Advances in Electrical and Computer Engineering is 0.825 (0.722 without Journal self-cites), and the InCites JCR 5-Year Impact Factor is 0.752.

2022-Jun-16
SCOPUS published the CiteScore for 2021, computed by using an improved methodology, counting the citations received in 2018-2021 and dividing the sum by the number of papers published in the same time frame. The CiteScore of Advances in Electrical and Computer Engineering in 2021 is 2.5, the same as for 2020 but better than all our previous results.

2021-Jun-30
Clarivate Analytics published the InCites Journal Citations Report for 2020. The InCites JCR Impact Factor of Advances in Electrical and Computer Engineering is 1.221 (1.053 without Journal self-cites), and the InCites JCR 5-Year Impact Factor is 0.961.

2021-Jun-06
SCOPUS published the CiteScore for 2020, computed by using an improved methodology, counting the citations received in 2017-2020 and dividing the sum by the number of papers published in the same time frame. The CiteScore of Advances in Electrical and Computer Engineering in 2020 is 2.5, better than all our previous results.

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  1/2017 - 10

 HIGHLY CITED PAPER 

Design Options for Thermal Shutdown Circuitry with Hysteresis Width Independent on the Activation Temperature

PLESA, C.-S. See more information about PLESA, C.-S. on SCOPUS See more information about PLESA, C.-S. on IEEExplore See more information about PLESA, C.-S. on Web of Science, NEAG, M. See more information about  NEAG, M. on SCOPUS See more information about  NEAG, M. on SCOPUS See more information about NEAG, M. on Web of Science, RADOIAS, L. See more information about RADOIAS, L. on SCOPUS See more information about RADOIAS, L. on SCOPUS See more information about RADOIAS, L. on Web of Science
 
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Download PDF pdficon (1,369 KB) | Citation | Downloads: 2,022 | Views: 2,607

Author keywords
bipolar integrated circuits, hysteresis, integrated circuit reliability, power system protection, thermal analysis

References keywords
thermal(7), circuit(6), protection(5), voltage(4), test(4), power(4), current(4)
Blue keywords are present in both the references section and the paper title.

About this article
Date of Publication: 2017-02-28
Volume 17, Issue 1, Year 2017, On page(s): 69 - 74
ISSN: 1582-7445, e-ISSN: 1844-7600
Digital Object Identifier: 10.4316/AECE.2017.01010
Web of Science Accession Number: 000396335900010
SCOPUS ID: 85014193533

Abstract
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This paper presents several design options for implementing a thermal shutdown circuit with hysteretic characteristic, which has two special features: a programmable activation temperature (the upper trip point of the characteristic) and a hysteresis width largely insensitive to the actual value of the activation temperature and to variations of the supply voltage. A fairly straightforward architecture is employed, with the hysteresis implemented by a current source enabled by the output of the circuit. Four possible designs are considered for this current source: VBE/R, modified-VBE/R, Widlar and a peaking current source tailored for this circuit. First, a detailed analytical analysis of the circuit implemented with these current sources is performed; it indicates the one best suited for this application and provides key sizing equations. Next, the chosen current source is employed to design the thermal shutdown protection of an integrated Low-Dropout Voltage Regulator (LDO) for automotive applications. Simulation results and measurements performed on the silicon implementation fully validate the design. Moreover, they compare favorably with the performance of similar circuits reported recently.


References | Cited By

Cited-By Clarivate Web of Science

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Cited-By SCOPUS

SCOPUS® Times Cited: 4
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Cited-By CrossRef

[1] Design Options for Current Limit and Power Limit Circuit Protections for LDOs, PLESA, C.-S., DIMITRIU, B., NEAG, M., Advances in Electrical and Computer Engineering, ISSN 1582-7445, Issue 1, Volume 19, 2019.
Digital Object Identifier: 10.4316/AECE.2019.01008
[CrossRef] [Full text]

[2] Design methodology for over-temperature and over-current protection of an LDO voltage regulator by using electro-thermal simulations, Plesa, Cosmin-Sorin, Neag, Marius, Boianceanu, Cristian, Negoita, Andrei, Microelectronics Reliability, ISSN 0026-2714, Issue , 2017.
Digital Object Identifier: 10.1016/j.microrel.2017.03.028
[CrossRef]

[3] Over-Temperature Protection for a Switched-Capacitor DC-DC Converter with Controlled Charging Current, Plesa, Cosmin-Sorin, Neag, Marius, Boianceanu, Cristian Mihai, 2018 International Semiconductor Conference (CAS), ISBN 978-1-5386-4482-9, 2018.
Digital Object Identifier: 10.1109/SMICND.2018.8539822
[CrossRef]

Updated 2 days, 4 hours ago

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Faculty of Electrical Engineering and Computer Science
Stefan cel Mare University of Suceava, Romania


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