109578 20230519145356.0 doi 10.3390/electronics10172108 sideral 125735 ART-2021-125735 eng Pérez-Bailón, J. Universidad de Zaragoza (orcid)0000-0002-8617-5703 A fully-integrated 180 nm CMOS 1.2 V low-dropout regulator for low-power portable applications 2021 Access copy available to the general public Unrestricted This paper presents the design and postlayout simulation results of a capacitor-less low dropout (LDO) regulator fully integrated in a low-cost standard 180 nm Complementary Metal-Oxide-Semiconductor (CMOS) technology which regulates the output voltage at 1.2 V from a 3.3 to 1.3 V battery over a -40 to 120 degrees C temperature range. To meet with the constraints of system-on-chip (SoC) battery-operated devices, ultralow power (I-q = 8.6 mu A) and minimum area consumption (0.109 mm(2)) are maintained, including a reference voltage V-ref = 0.4 V. It uses a high-gain dynamically biased folded-based error amplifier topology optimized for low-voltage operation that achieves an enhanced regulation-fast transient performance trade-off. info:eu-repo/grantAgreement/ES/MCIU/PID2019-106570RB-I00-AEI-10.13039-501100011033 info:eu-repo/semantics/openAccess by http://creativecommons.org/licenses/by/3.0/es/ 2.69 2021 COMPUTER SCIENCE, INFORMATION SYSTEMS 100 / 164 = 0.61 2021 Q3 T2 PHYSICS, APPLIED 82 / 161 = 0.509 2021 Q3 T2 ENGINEERING, ELECTRICAL & ELECTRONIC 139 / 277 = 0.502 2021 Q3 T2 0.59 2021 Computer Networks and Communications 2021 Q2 Signal Processing 2021 Q2 Hardware and Architecture 2021 Q2 Control and Systems Engineering 2021 Q2 3.7 2021 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Calvo, B. Universidad de Zaragoza (orcid)0000-0003-2361-1077 Medrano, N. Universidad de Zaragoza (orcid)0000-0002-5380-3013 5008 250 Universidad de Zaragoza Dpto. Ingeniería Electrón.Com. Área Electrónica 10, 17 (2021), 2108 [16 pp] Electronics (Basel) Electronics 2079-9292 5716387 http://zaguan.unizar.es/record/109578/files/texto_completo.pdf Versión publicada 2797467 http://zaguan.unizar.es/record/109578/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:109578 articulos driver 2023-05-18-13:33:10 ARTICLE