Low dropout and low quiescent current are important for long battery life in LDO linear regulators.
DO线性稳压器的低漏失电压、低静态电流特性使电池使用具有高效率和长寿命。
As a common-used power management IC, LDO (low dropout voltage regulator) receives more and more attention.
LDO线性稳压器作为一种常用的电源管理IC产品，受到诸多关注。
Therefore, the study of large output current, high stability LDO has certain meaning in both theory and practice.
因此，对大电流、高稳定性的LDO线性稳压器的研究具有一定的理论和现实意义。
A high-precision CMOS current reference circuit is proposed for using in low-dropout (LDO) voltage regulators with low power.
设计了一种新型的用于低功耗LDO线性稳压器的CMOS高精度参考电流源。
Using voltage controlled current source(VCCS) to create a zero is a novel scheme for frequency compensation of LDO regulators.
利用小信号压控电流源（VCCS）电路产生所需零点，是一种先进的低压降稳压器（LDO）频率补偿方法。
RS now stocks more than 2,200 lines of world leading ROHM products, including Op-Amp, Comparator, EEPROM, Voltage detector and LDO.
RS目前拥有超过2,200种领先全球的ROHM产品，包括运算放大器、比较器、EEPROM、电压检测器和线性稳压器。
A cascode operational transconductance amplifier (OTA) is designed, which was integrated into an ultra-low power LDO regulator chip.
设计了一个共源共栅运算跨导放大器，并成功地将其应用在一款超低功耗ld O线性稳压器芯片中。
With simple peripheral equipments the LDO can provide a flexible efficient and reliable power supply for different electronic products.
该电路配以简单的外部设备即可为各种电子产品提供灵活、高效、可靠的电源解决方案。
Large output current is one of the trend of LDO, but large output current makes the system unstable easily and is the key point of the LDO's design.
大输出电流是LDO的发展趋势之一，但较大的输出电流很容易造成系统的不稳定，是LDO设计的关键难点。
High voltage generate system mainly use charge pumps to generate high voltage. Voltage regulator system usually USES LDO to regulate output voltage.
高压产生系统主要采用电荷泵电路来产生高压，电压调节系统则主要采用低压差电压调节器来调节输出电压。
This application note reviews the basic LDO topology, explains key specifications, and shows the application of low dropout voltage regulators in systems.
本文将讨论基本的LDO拓扑，解释关键的性能指标，并展示低压差稳压器在系统中的应用。
This paper analyses the design of thermal protect for LDO, then gives a bipolar thermal protect circuit for LDO and a CMOS thermal protect circuit for LDO.
分析了LDO中过温保护电路的设计，主要介绍了LDO中双极型过温保护电路和CMOS过温保护电路。
To make sure the stability and lower the transient overshoot of the LDO, a buffer stage is used to isolate the pass element and the output of the error amplifier.
为了保证系统的稳定性以及减小系统的输出瞬时过冲，本文设计了输出缓冲级来隔离误差放大器的高阻抗输出节点与通路器件的栅极。
Designers choose among various power-conversion topologies including linear, switching, and low drop out (LDO) regulators, depending on the requirements for each power source.
根据每个功率源的要求，设计师们选择不同的电源转换拓扑结构，其中包括线性，开关以及低压降稳压器。
Results from simulations of both frequency and transient responses show that the frequency response and stability of the LDO regulator are greatly improved by using the proposed method.
频率响应和瞬态响应的仿真结果表明，这种方法显著改善了LDO降压转换器的频率响应，并极大地提高了其稳定性。
Results from simulations of both frequency and transient responses show that the frequency response and stability of the LDO regulator are greatly improved by using the proposed method.
频率响应和瞬态响应的仿真结果表明，这种方法显著改善了LDO降压转换器的频率响应，并极大地提高了其稳定性。
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