Results 1 to 10 of about 594,792 (294)

A Fast Transient Response Capacitor-Less LDO with Transient Enhancement Technology [PDF]

open access: yesMicromachines
This paper proposes a fast transient load response capacitor-less low-dropout regulator (CL-LDO) for digital analog hybrid circuits in the 180 nm process, capable of converting input voltages from 1.2 V to 1.8 V into an output voltage of 1 V.
Chufan Chen   +4 more
doaj   +4 more sources

A Fast-Transient-Response NMOS LDO with Wide Load-Capacitance Range for Cross-Point Memory [PDF]

open access: yesSensors, 2022
In this paper, a fast-transient-response NMOS low-dropout regulator (LDO) with a wide load-capacitance range was presented to provide a V/2 read bias for cross-point memory.
Luchang He   +6 more
doaj   +2 more sources

A fast transient response on-chip low-dropout regulator

open access: yesDianzi Jishu Yingyong, 2023
: Based on dual active feedback with miller capacitor compensation (DAFMCC), a novel single pole system of capacitor-less on-chip low-dropout (LDO) voltage regulator circuit is presented.
Xu Qinghao
doaj   +2 more sources

An improved fast transient response low dropout voltage regulator [PDF]

open access: yes2009 WRI World Congress on Computer Science and Information Engineering, 2009
A fast transient response low drop out voltage regulator (LDO) is presented. The requirement of fast transient response is completely application specific and is governed by the loading conditions. If load current changes too quicker, then a fast transient response is a definite requirement.
Abbasi,
core   +4 more sources

VALIDATION OF COOLANT THERMAL RESPONSE IN A TRANSIENT FINITE DIFFERENCE THERMAL TRANSPORT MODEL WITH APPLICATIONS TO FAST SPECTRUM REACTORS [PDF]

open access: yesEPJ Web of Conferences, 2021
Transient behavior in nuclear reactors is important in accidents and with reactivity control systems that are driven by thermal feedback. Here, we describe a transient finite difference model for a pin cell system.
Holdampf Sydney A.   +2 more
doaj   +1 more source

A Virtual Direct Current Control Method of LCL-DAB DC-DC Converters for Fast Transient Response and No Backflow Power

open access: yesApplied Sciences, 2023
The LCL-type dual active bridge (LCL-DAB) DC-DC converter is a promising part for DC micro-grids due to its high voltage gain and low bridge current, but the issues of backflow power elimination and transient response optimization deserve attention in ...
Mingxue Li   +6 more
doaj   +1 more source

An Improved Fast-Transient-Response Low-Transient-Voltage Boost Converter With Pseudo-Current Hysteresis-Controlled Techniques

open access: yesIEEE Access, 2021
This paper proposes a new and improved fast-transient-response low-transient-voltage boost converter with pseudo-current hysteresis-controlled techniques (PCHC).
Yuh-Shyan Hwang   +5 more
doaj   +1 more source

A New Improved Ultra-Fast-Response Low-Transient-Voltage Buck Converter With Transient-Acceleration Loops and V-Cubic Techniques

open access: yesIEEE Access, 2022
This paper presents a new improved ultra-fast-response low-transient-voltage buck converter with transient-acceleration loops and V-cubic techniques. Firstly, the proposed buck converter is based on optimum-damping control, so it is necessary to add a ...
Jiann-Jong Chen   +4 more
doaj   +1 more source

Transient stability enhancement control through VSC-HVDC system and fast frequency response resources

open access: yesFrontiers in Energy Research, 2023
In addition to the traditional long-distance and bulk power transmission application, the HVDC system can bring additional benefits to the system by providing ancillary service.
Qingshen Xu   +3 more
doaj   +1 more source

Ultrafast dynamics of coherent optical phonons and nonequilibrium electrons in transition metals [PDF]

open access: yes, 2005
The femtosecond optical pump-probe technique was used to study dynamics of photoexcited electrons and coherent optical phonons in transition metals Zn and Cd as a function of temperature and excitation level.
A. Debernardi   +14 more
core   +2 more sources

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