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[PDF] Top 20 A Low-Dropout Regulator With Smooth Peak Current Control Topology for Overcurrent Protection

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A Low-Dropout Regulator With Smooth Peak Current Control Topology for Overcurrent Protection

A Low-Dropout Regulator With Smooth Peak Current Control Topology for Overcurrent Protection

... the current of pass device could be quickly pulled up by the error amplifier because the output voltage is smaller than the target ...constant current limiting mechanism would again take the place of the ... See full document

9

Enhanced active feedback technique with dynamic compensation for low-dropout voltage regulator

Enhanced active feedback technique with dynamic compensation for low-dropout voltage regulator

... Conventional topology of linear regulators 2.1 Basic architecture An LDO regulator usually comprises a pass element (power transistor), an error amplifier, a driver, a voltage ... See full document

12

A Switchable Digital-Analog Low-Dropout Regulator for Analog Dynamic Voltage Scaling Technique

A Switchable Digital-Analog Low-Dropout Regulator for Analog Dynamic Voltage Scaling Technique

... presents a SIDO converter with a switchable D/A LDO regulator for improving supply ...the dropout voltage to achieve the tradeoff of ripple suppression function and high ... See full document

11

A CMOS low dropout regulator stable with any load capacitor

A CMOS low dropout regulator stable with any load capacitor

... vary with loading conditions. For example, as load current changes from 1mA to 100mA, transconductance of the pass element may be ten times larger, and R L becomes one hundred times ...As a ... See full document

4

CMOS low dropout linear regulator with single Miller capacitor

CMOS low dropout linear regulator with single Miller capacitor

... CMOS low dropout linear regulator with single Miller capacitor ...Liu A 2–5 V 150 mA CMOS low dropout (LDO) linear regulator with a single Miller ... See full document

2

Fast Transient Low-Dropout Voltage Regulator With Hybrid Dynamic Biasing Technique for SoC Application

Fast Transient Low-Dropout Voltage Regulator With Hybrid Dynamic Biasing Technique for SoC Application

... Corrector for Phase Lead-Compensated Buck Converter in DVS Applications Shaowei Zhen, Xiaohui Zhu, Ping Luo, Yajuan He, and Bo Zhang Abstract— Modern low-power system on a chip needs direct ... See full document

6

A monolithic current-mode buck converter with advanced control and protection circuits

A monolithic current-mode buck converter with advanced control and protection circuits

... today. For these devices, small size, light weight, and long battery run-time are the main ...become a main portion in space and weight of these portable devices. As a result, enhancing the ... See full document

11

Low-Dropout Regulators With Adaptive Reference Control and Dynamic Push-Pull Techniques for Enhancing Transient Performance

Low-Dropout Regulators With Adaptive Reference Control and Dynamic Push-Pull Techniques for Enhancing Transient Performance

... load current and input supplying ...to a revised current , and increases the value of reference voltage ...trickle current and is not large enough to affect the reference ... See full document

7

Smooth Pole Tracking Technique by Power MOSFET Array in Low-Dropout Regulators

Smooth Pole Tracking Technique by Power MOSFET Array in Low-Dropout Regulators

... in a proper sequence to achieve smooth pole ...on a rule that a large power MOSFET is driven by a small switch and a small power MOSFET is driven by a large ...transistor ... See full document

7

Adaptive Fuzzy CMAC Control for a Class of Nonlinear Systems with Smooth Compensation

Adaptive Fuzzy CMAC Control for a Class of Nonlinear Systems with Smooth Compensation

... CMAC control for a class of nonlinear systems with smooth compensation ...problem for a class of nonlinear systems. The proposed method provides a simple ... See full document

11

ESD-protection design with extra low-leakage-current diode string for RF circuits in SiGeBiCMOS process

ESD-protection design with extra low-leakage-current diode string for RF circuits in SiGeBiCMOS process

... leakage current in the conventional diode string is formed. If the current gain of the parasitic vertical p-n-p BJT is greater than unity, the total blocking voltage across the diode string cannot be ... See full document

11

Quasiresonant Control With a Dynamic Frequency Selector and Constant Current Startup Technique for 92% Peak Efficiency and 85% Light-Load Efficiency Flyback Converter

Quasiresonant Control With a Dynamic Frequency Selector and Constant Current Startup Technique for 92% Peak Efficiency and 85% Light-Load Efficiency Flyback Converter

... mode control. sensing voltage V S . To choose a suitable reference voltage helps catch every single valley during the off ...load current information. When V PW M changes from high to low, the ... See full document

11

ESD protection design on analog pin with very low input capacitance for high-frequency or current-mode applications

ESD protection design on analog pin with very low input capacitance for high-frequency or current-mode applications

... For current-mode input signal or high-frequency applications, the series resistance between the input pad and input circuits is ...ESD protection design in Fig. 1 is no longer suitable for ... See full document

6

A topology control algorithm for constructing power efficient wireless ad hoc networks

A topology control algorithm for constructing power efficient wireless ad hoc networks

... EALING WITH M OBILITY The above discussions are all performed on the stationary networks, that is, every node is assumed to be ...idea for achieving network reconfiguration is that all the mobile nodes send ... See full document

6

Peak shape and dispersion behavior of solutes in counter-current chromatography with a single phase

Peak shape and dispersion behavior of solutes in counter-current chromatography with a single phase

... speeds. With the fluid’s increasing viscosity, the diffusion coefficient of the solute would be decreased; a non-diffusive peak was hence reported in small-bore glass tubes ...addition, a ... See full document

7

A novel and low cost design for forward AC/DC converter with harmonic current correction

A novel and low cost design for forward AC/DC converter with harmonic current correction

... leecs@mail.cju.edu.tw 176901 106@maill .cju.edu.tw Abstract - A Genetic Fuuy Decision Agent (GFDA) based on personal ontology for Meeting Scheduling Support System (MS3) is [r] ... See full document

5

Flexible and low cost design for a flyback AC/DC converter with harmonic current correction

Flexible and low cost design for a flyback AC/DC converter with harmonic current correction

... converter with a new struc- ...harmonic current correction, fast dynamic response and tight voltage ...using a single-stage single-switch and simple control ...use a two primary ... See full document

8

Adaptive Topology Control for Mobile Ad Hoc Networks

Adaptive Topology Control for Mobile Ad Hoc Networks

... Adaptive Topology Control for Mobile Ad Hoc Networks Andy An-Kai Jeng and Rong-Hong Jan, Senior Member, IEEE Computer Society Abstract—In MANETs, mobile devices are usually powered by batteries ... See full document

8

Eco-Sign: A Load-Based Traffic Light Control System for Environmental Protection with Vehicular Communications

Eco-Sign: A Load-Based Traffic Light Control System for Environmental Protection with Vehicular Communications

... is a traffic light control system for minimizing greenhouse gases emitted by idling vehicles at ...time for green lights at intersections, (ii) it can dynamically adjust traffic light timing to ... See full document

2

Voltage-peak synchronous closing control for shunt capacitors

Voltage-peak synchronous closing control for shunt capacitors

... Since the current zero appears at the instant of voltage peak for a shunt capacitor in the steady state and the voltage changing rate is minimum at the same time, a shunt capac[r] ... See full document

6

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