A fast transient response shunt low dropout regulator
نویسندگان
چکیده
منابع مشابه
A fast transient response shunt low dropout regulator
In this paper, the proposed shunt regulator is presented. Compared with a series voltage regulator, the shunt voltage regulator gives wideband power supply rejection (PSR) and fast transient response at the expense of large quiescent current. In this paper, a novel shunt regulator architecture is proposed to achieve the genuine characteristic of a shunt regulator with small quiescent current. T...
متن کاملA Novel Fast Transient Response Low Dropout Regulator with Multi-Loop Control Technique (MLCT)
Abstract. A new multi-loop controlled low dropout (LDO) regulator featuring with improved transient response and low quiescent current is presented in this paper. The proposed Multi-Loop Control (MLC) technique adopting both feed-back and feed-forward control methods to realizes the fast response ability by regulating the load current and output voltage through separate loops rapidly. In additi...
متن کاملA Fully-Integrated Low -Power Fast-Transient Capacitor-Free Low Dropout Regulator
A completely subsidiary LDO with fast transient examination and psr of full range PSR is made to give free of tainting supply for building pieces which are touchy to clamor in extensive band prattle correspondence frameworks Ldo has high recurrence for proposed plan glitches are diminished constricted on the other hand the execution of the framework change happens A triangle circle LDO is produ...
متن کاملAn Ultralow-Power Fast-Transient Capacitor-Free Low-Dropout Regulator With Assistant Push-Pull Output Stage
A low-voltage low-dropout (LDO) regulator that converts an input of 1 V to an output of 0.85–0.5 V, with 90-nm CMOS technology is proposed. A simple symmetric operational transconductance amplifier is used as the error amplifier (EA), with a current splitting technique adopted to boost the gain. This also enhances the closed-loop bandwidth of the LDO regulator. In the rail-to-rail output stage ...
متن کاملA Low Jitter PLL Using High PSRR Low-Dropout Regulator
of the Thesis A Low Jitter PLL Using High PSRR Low-Dropout Regulator by Gyunam Jeon Master of Science in Electrical and Computer Engineering Northeastern University, June 2015 Dr. Yong-Bin Kim, Adviser In the recent years, the world has seen a huge boom in portable electronic products like cell phones, tablets, etc. Most of the products are powered by a battery that requires a power supply nois...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEICE Electronics Express
سال: 2013
ISSN: 1349-2543
DOI: 10.1587/elex.10.20130011