低压差调节器
跌落电压
辍学(神经网络)
电压调节器
电压
低压
调节器
电压调节
计算机科学
分压器
CMOS芯片
线性调节器
作者
P.M. Alicea-Morales,C.J. Ortiz-Villanueva,R. Perez,R. Palomera-Garcia,Manuel Jimenez
出处
期刊:IEEE International Caracas Conference on Devices, Circuits and Systems
日期:2004-11-03
卷期号:1: 289-292
被引量:7
标识
DOI:10.1109/iccdcs.2004.1393399
摘要
This paper presents the design of a low voltage, low dropout (LDO) regulator with two different output voltages (1V or 1.8V). The basic function of an LDO is to optimize the battery life of portable devices and to provide a constant output voltage to drive small sub-circuits. The proposed LDO was designed using 0.35/spl mu/m CMOS technology. The design is able to drive a load of up to 50mA with a maximum dropout voltage of only 200mV. A low quiescent current (at no load) of approximately 23/spl mu/A, makes this a low power design.
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