Results 21 to 30 of about 8,514,878 (201)
IEEE Access, 2022 This paper presents the design of an output-capacitorless low-dropout voltage regulator (OCL-LDO) capable of driving a wide range of load capacitance and supplying a wide range of load current while maintaining excellent load and line regulations, thanks
Tanachai Limpisawas +1 more
doaj +1 more source
Architectural Advancement of Digital Low-Dropout Regulators [PDF]
IEEE Access, 2020 Digital Low-dropout (DLDO) regulators have been widely utilised for highly-efficient fine-grained power delivery and management in system-on-chips (SoCs) due to their process scalability, ease of integration, and low-voltage operation. However, conventional DLDOs suffer gravely from the power-speed tradeoff, which arises from the use of sampling clocks.
Muhammad Abrar Akram +2 more
openaire +2 more sources
Design and simulation of low dropout voltage regulator using 180nm technology [PDF]
, 2022 Low Dropout (LDO) Voltage Regulators are the linear regulators which drives upon a very small differential voltage. The main components of the Low dropout voltage regulators are Error amplifier, Pass device, voltage reference source and Voltage divider ...
Ramya, K +5 more
core +1 more source
A Linear 0.98 mV Low-Dropout Voltage Regulator in 0.18-m CMOS Technology [PDF]
, 2021 This paper presents a linear low-dropout (LDO) voltage regulator in 0.18-µm CMOS technology. The proposed LDO consists of voltage reference, error amplifier, pass device, output capacitor and resistive feedback network.
Arjuna, Marzuki +4 more
core +1 more source
Low-Voltage LDO Regulator Based on Native MOS Transistor with Improved PSR and Fast Response
Energies, 2023 In this paper, a low-voltage low-dropout analog regulator (ALDO) based on a native n-channel MOS transistor is proposed. Application of the native transistor with the threshold voltage close to zero allows elimination of the charge pump in low-voltage ...
Grzegorz Blakiewicz
doaj +1 more source
A Hybrid Low-Dropout (LDO) Regulator Using a Load Replication Circuit for DRAM Cores
IEEE Access, 2022 This paper presents a cost-effective hybrid low drop-out regulator (LDO) circuitry for state-of-the-art DDR DRAM cores that not only supports various refresh operations, but also meets the JEDEC specification of the refresh period by improving the load ...
Jeonghun Son +3 more
doaj +1 more source
Dual Micro-power 150mA Ultra LDO CMOS Regulator with fast startup
Journal of Microelectronic Manufacturing, 2019 This paper presents a dual micro-power 150mA ultra LDO CMOS regulator, which is designed for high performance and small size portable wireless devices. The proposed LDO has been designed and simulated in 0.5μm 2P3M CMOS Process.
Peng Zheng, Hai-Shi Wang
doaj +1 more source
Design and modelling of positive LDO voltage regulator [PDF]
E3S Web of ConferencesIn present study the total ionizing dose effects in a positive low-dropout linear voltage regulator IS-LS1-3.3V was investigated experimentally using the developed the X-ray research complex.
Rybalka Sergey +2 more
doaj +1 more source
An Area Efficient Low Dropout Voltage Regulator With Improved Transient Response for Hearing-aid Applications [PDF]
Iranian Journal of Electrical and Electronic Engineering, 2023 This paper presents a low dropout voltage regulator, with the specifications suitable for hearing aid devices. The proposed LDO occupies very less area on chip and provides an excellent transient response.
Ananthakrishna T +2 more
doaj
Peak Detector Effect in Low-Dropout Regulators [PDF]
IEEE Transactions on Nuclear Science, 2013 The peak detector effect is a phenomenon that makes single event transients much longer once an error amplifier switches from linear to saturation zone due to the presence of external capacitors. This is so-called since it was discovered in a simple voltage reference in which a parasitic lossy peak detector was unwillingly built in the output stage. In
Palomar Trives, Carlos +4 more
openaire +2 more sources