Capless LDO regulator achieving− 76 dB PSR and 96.3 fs FOM
SJ Yun, JS Yun, YS Kim - … on Circuits and Systems II: Express …, 2016 - ieeexplore.ieee.org
The performance of switching devices such as display driver ICs is degraded by large power
supply noise at switching frequencies from a few hundreds of kilohertz to a few megahertz …
supply noise at switching frequencies from a few hundreds of kilohertz to a few megahertz …
PSR enhancement through super gain boosting and differential feed-forward noise cancellation in a 65-nm CMOS LDO regulator
This paper presents a 65-nm CMOS low-dropout (LDO) regulator employing a super gain
amplifier (SGA) and differential feed-forward noise cancellation to maximize the power …
amplifier (SGA) and differential feed-forward noise cancellation to maximize the power …
Transfer function analysis of the power supply rejection ratio of low-dropout regulators and the feed-forward ripple cancellation scheme
This paper presents a rigorous transfer function analysis of the power supply rejection ratio
(PSRR) of low-dropout (LDO) regulators and the LDO with the feed-forward ripple …
(PSRR) of low-dropout (LDO) regulators and the LDO with the feed-forward ripple …
Analysis of Power-Supply-Rejection Enhancement Techniques for Low-Dropout Regulators
Y Lee, JE Park - IEEE Access, 2024 - ieeexplore.ieee.org
This article presents a comprehensive analysis of power-supply-rejection (PSR)
enhancement techniques in low-dropout regulators (LDOs) for efficient power management …
enhancement techniques in low-dropout regulators (LDOs) for efficient power management …
Transfer function analysis of the power supply rejection ratio of capacitor-less LDOs
This paper presents a rigorous transfer function analysis of the power supply rejection ratio
(PSRR) of typical capacitor-less low-dropout (LDO) regulators. An efficient and accurate …
(PSRR) of typical capacitor-less low-dropout (LDO) regulators. An efficient and accurate …
Switch-less adaptive feed-forward supply noise cancellation technique for capacitor-less LDR
An adaptive feed-forward power supply noise cancellation technique for low-dropout
regulator (LDR) which requires no switches is proposed in this paper. By utilizing replica …
regulator (LDR) which requires no switches is proposed in this paper. By utilizing replica …
A 90nm CMOS «LDO» regulator with high load regulation using a gain boost-up technique
In this paper, a new type of a 90nm CMOS LDO regulator with high load regulation using a
gain goost-up technique. The development of low drop-out (LDO) regulator architectures in …
gain goost-up technique. The development of low drop-out (LDO) regulator architectures in …
Low Dropout Voltage Regulator With TSMC 0.18 µm CMOS Technology for Battery Low-Powered Embedded Systems
H Ameziane, K Zared, H Akhmal… - Convergence of Antenna …, 2025 - igi-global.com
This chapter presents a new approach to reducing the size of external capacitors in LDO
voltage regulators, improving their integration in battery low-powered embedded systems …
voltage regulators, improving their integration in battery low-powered embedded systems …
[图书][B] Design of Digitally Assisted Analog Hybrid Low-Dropout Regulators with Improved PSRR Performance
F Chen - 2020 - search.proquest.com
Low-dropout (LDO) regulators play a very important role in the power management
integrated circuit (PMIC) family. They are often used as the final stage of a multi-step power …
integrated circuit (PMIC) family. They are often used as the final stage of a multi-step power …
[图书][B] Fast-Transient and Fine-Grained Digitally Controlled Low Drop-Out Regulator for SoC Applications
F Yang - 2019 - search.proquest.com
Nowadays, the clean and responsive power management circuits for system-on-a-chip
(SoC) are demanding. The SoC enters idle mode by lowering the supply voltage, which …
(SoC) are demanding. The SoC enters idle mode by lowering the supply voltage, which …