The radiation-hard low-Voltage LDO for HGCAL in the CMS Phase-2 upgrade

<!--HTML-->The CMS detector will see the replacement of its existing endcap calorimeter with a new high granularity calorimeter (HGCAL), which will need to withstand much higher radiation levels than the present endcaps. This poses tight constraints on the front-end electronics, including the...

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Detalles Bibliográficos
Autor principal: Irshad, Aamir
Lenguaje:eng
Publicado: 2021
Materias:
Conferences
Acceso en línea:http://cds.cern.ch/record/2782379
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author Irshad, Aamir
author_facet Irshad, Aamir
author_sort Irshad, Aamir
collection CERN
description <!--HTML-->The CMS detector will see the replacement of its existing endcap calorimeter with a new high granularity calorimeter (HGCAL), which will need to withstand much higher radiation levels than the present endcaps. This poses tight constraints on the front-end electronics, including the powering chain. As part of this chain, a low-dropout linear regulator (LDO) has been designed and prototyped for post-regulation for HGCAL, providing extremely low noise stable power to the analog front-end. We present results from tests of the LDO, including from a detailed irradiation campaign (TID, SEE, neutrons).
id cern-2782379
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-27823792022-11-02T22:02:14Zhttp://cds.cern.ch/record/2782379engIrshad, AamirThe radiation-hard low-Voltage LDO for HGCAL in the CMS Phase-2 upgradeTWEPP 2021 Topical Workshop on Electronics for Particle PhysicsConferences<!--HTML-->The CMS detector will see the replacement of its existing endcap calorimeter with a new high granularity calorimeter (HGCAL), which will need to withstand much higher radiation levels than the present endcaps. This poses tight constraints on the front-end electronics, including the powering chain. As part of this chain, a low-dropout linear regulator (LDO) has been designed and prototyped for post-regulation for HGCAL, providing extremely low noise stable power to the analog front-end. We present results from tests of the LDO, including from a detailed irradiation campaign (TID, SEE, neutrons).oai:cds.cern.ch:27823792021
spellingShingle Conferences
Irshad, Aamir
The radiation-hard low-Voltage LDO for HGCAL in the CMS Phase-2 upgrade
title The radiation-hard low-Voltage LDO for HGCAL in the CMS Phase-2 upgrade
title_full The radiation-hard low-Voltage LDO for HGCAL in the CMS Phase-2 upgrade
title_fullStr The radiation-hard low-Voltage LDO for HGCAL in the CMS Phase-2 upgrade
title_full_unstemmed The radiation-hard low-Voltage LDO for HGCAL in the CMS Phase-2 upgrade
title_short The radiation-hard low-Voltage LDO for HGCAL in the CMS Phase-2 upgrade
title_sort radiation-hard low-voltage ldo for hgcal in the cms phase-2 upgrade
topic Conferences
url http://cds.cern.ch/record/2782379
work_keys_str_mv AT irshadaamir theradiationhardlowvoltageldoforhgcalinthecmsphase2upgrade
AT irshadaamir twepp2021topicalworkshoponelectronicsforparticlephysics
AT irshadaamir radiationhardlowvoltageldoforhgcalinthecmsphase2upgrade

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