The Design of An LDO Regulator [PDF]
ITM Web of Conferences, 2023 In today’s modern systems on chip (SOCs), a crucial power management circuit is the low-dropout (LDO) regulator. Of course, the need for supply voltage regulation, goes back many years in the past since the circuits have been designed.
Nawaz Gareeb, Charan Chhagan
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Fully-integrated LDO voltage regulator for digital circuits [PDF]
Advances in Radio Science, 2011 Low-dropout (LDO) voltage regulators are widely used to supply low-voltage digital circuits. For recent ultra-low-power microcontroller systems, a fully-integrated LDO without any external capacitance is preferred in order to achieve a fast and energy ...
M. Lüders +3 more
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Catalysis Communications, 2023 CO esterification to dimethyl oxalate (DMO) has important industrial application value. However, the influence of support on catalytic performance has not been investigated sufficiently.
Zhong-Ning Xu +2 more
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Study on the NH3-SCR performance of CoMnFeAl-LDOs derived from layered double hydroxides supported on CNTs/TiO2NWs and its mechanism [PDF]
iScienceSummary: In this study, a series of CoMnFeAl layered double oxide (LDO) catalysts supported on multi-walled carbon nanotubes (MWCNTs)/titanium dioxide nanowires (TiO2NWs) were synthesized via the hydrothermal method.
Zhenzhen Guan +7 more
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Differences in ocular surface parameters in patients with lacrimal duct obstruction at varying sites [PDF]
BMC OphthalmologyObjective This study aims to explore the correlation between ocular surface parameters and the location of lacrimal duct obstruction. Methods This retrospective comparative study included 74 patients (94 eyes) diagnosed with lacrimal duct obstruction ...
Xiao-lin Zhang +6 more
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Hybrid biochar/layered double oxide for phosphate and humic acid removal from water: dominant role of memory-effect-driven anion intercalation [PDF]
RSC AdvancesA biochar/layered double oxide (LDO) composite was successfully developed for the simultaneous removal of phosphate (P) and humic acid (HA) from aqueous solutions. The composite was synthesised by in situ co-precipitation of Mg2+ and Al3+ salts to form a
Racha Kara +9 more
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Large-scale DNA organization analysis of primary breast cancers for prediction of axillary lymph node metastases [PDF]
BreastBreast cancer is the leading cause of cancer-related deaths among women worldwide. It is standard practice for patients to undergo a sentinel lymph node biopsy (SLNB) with breast surgery for staging.
Nikolay Alabi +5 more
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Optimization of synthesis constituents of slow-release zinc fertilizers using response surface methodology. [PDF]
PLoS ONEZinc (Zn) deficiency in calcareous soils is a global issue that affects agricultural yields and threatens nutrient availability worldwide. The present study examined optimization of elements influencing synthesis of a slow-release fertilizer (SRF) of Zn ...
Ava Mohrazi, Reza Ghasemi-Fasaei
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Molecules, 2023 Layered double oxides are widely employed in catalyzing the aldol condensation for producing biofuels, but its selectivity and stability need to be further improved.
Jinfan Yang +3 more
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Asynchronous Digital Low-Dropout Regulator With Dual Adjustment Mode in Ultra-Low Voltage Input
IEEE Access, 2021 This paper presents the asynchronous digital low-dropout regulator (AD-LDO) with dual adjustment mode in ultra-low voltage input. The architecture of the proposed AD-LDO consists of the asynchronous control loop and the power PMOS array.
Wei-Bin Yang +3 more
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