CXLD64354 a group of positive voltage regulators manufactured by CMOS technologies with high ripple rejection, ultra low noise, low power consumption and low dropout voltage

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发表时间：2025-05-25浏览次数：7

CXLD64354 a group of positive voltage regulators manufactured by CMOS technologies with high ripple rejection, ultra low noise, low power consumption and low dropout voltage

产品概述

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CXLD64354series are a group of positive voltage regulators manufactured by CMOS technologies with high ripple rejection, ultra low noise, low power consumption and low dropout voltage, which can prolong battery life in portable electronics. The CXLD64354 series work with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications. The CXLD64354 series consume less than 0.1μA in shutdown mode and have fast turn-on time less than 50μS.The series are very suitable for the battery-powered equipments, such as RF applications and other systems requiring a quiet voltage source.

产品特点 返回TOPTOA嘉泰姆

 Low Output Noise：40μVRMS (10Hz~100kHz)TOA嘉泰姆
 Low Dropout Voltage：150mV@150mATOA嘉泰姆
 Low Quiescent Current：50μATOA嘉泰姆
 High Ripple Rejection：75dB@1kHzTOA嘉泰姆
 Excellent Line and Load Transient ResponseTOA嘉泰姆
 Operating Voltage Range：2.0V～6.0VTOA嘉泰姆
 Output Voltage Range：1.0V ~ 5.0VTOA嘉泰姆
 High Accuracy：±2 ％（Typ.）TOA嘉泰姆
 Built-in Current Limiter, Short-Circuit ProtectionTOA嘉泰姆
 TTL- Logic-Controlled Shutdown InputTOA嘉泰姆

应用范围 返回TOPTOA嘉泰姆

 Cellular and Smart PhonesTOA嘉泰姆
 Laptop, Palmtops and PDATOA嘉泰姆
 Digital Still and Video CamerasTOA嘉泰姆

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LDO IC
型号	最大输出电流	输入电压	输出电压	精度	功耗	负载稳定率	线性稳定率	封装形式
CXLD64021	300mA	7V	1.2/1.5/1.8/2.0/2.1/2.2/2.5/2.8/3.0/3.3/3.6/5.0V	2%	7uA	40-80mV	0.05%	SOT-23/SOT-89
CXLD64022	500mA	10V	1.2/1.5/1.8/2.0/2.1/2.2/2.5/2.8/3.0/3.3/3.6/5.0V	2%	5uA	12-30mV	0.05%	SOT-89
CXLD64023	300mA	6.5V	1.3/1.8/2.8/	1%	4uA	9mV	0.07%	SOT-23-3L/SOT-89
CXLD64024	300mA	10V	1.2/1.5/1.8/2.0/2.1/2.2/2.5/2.8/3.0/3.3/3.6/5.0V	2%	5uA	12mV	0.05%	SOT-23/SOT-89
CXLD64025	300mA	10V	3.0/3.3/5.0V	2%	1.5uA	12mV	0.05%	SOT-23/SOT-89
CXLD64026	1A	8.5V	3.3/5.0V	2%	2uA	12mV	0.05%	SOT-89
CXLD64027	1A	8.5V	3.0/3.3V	2%	25uA	12mV	0.05%	SOT-89
CXLD64347	300mA	10V	1.5/1.8/3.0/3.3/3.6V	2%	1.0uA	12mV	0.05%	SOT-23-3L
CXLD64348	250mA	5.5V	2.5/3.0/3.3V	±2%	0.8uA	10mV	0.10%	SOT23-3L
CXLD64349	300mA	8.0 ~2.0	1.2/1.8/2.8/3.1/3.3V	2%	60uA	20mV	0.10%	SOT-23-3L SOT-89
CXLD64350	500mA	2~7.0V	1.2/1.8/2.5/2.8/3.0/3.3V	2%	50uA	7mV	0.05%	SOT23-3L
带使能LDO IC
型号	最大输出电流	输入电压	输出电压	精度	功耗	负载稳定率	线性稳定率	封装形式
CXLD64001	500mA	6.5V	1.2/1.5/1.8/2.5/2.8/3.0/3.3/3.64.5/5.0V	2%	静态电流：40uA 关断电流：1uA	0.60%	0.40%	SOT25 SC70 DFN1X1-4
CXLD64002	300mA	6.5V	1.2/1.5/1.8/2.5/2.8/3.0/3.3/3.64.5/5.0V	2%	静态电流：25uA 关断电流：1uA	65dB	0.20%	SOT-25
CXLD64003	700mA	8.0V	1.2/1.5/1.8/2.5/2.8/3.0/3.3/3.64.5/5.0V	2%	静态电流：30uA 关断电流：1uA	15mV	0.01%	SOT25 SOT89
CXLD64004	3A	6.0V	0.8-VIN	2%	10uA	0.10%	0.20%	ESOP8
CXLD64351	300mA	2.0-7.0V	1.2/1.5/1.8/2.22.5/2.8/3.0/3.3V	2%	静态电流:60uA；关断电流:1uA	0.006	0.001	SOT-25/
CXLD64352	500mA	8.0V	1.2/1.5/1.8/2.7/2.8/3.0/3.3V	2%	静态电流:40uA；关断电流:1uA	0.60%	0.08%	SOT-25
CXLD64353	400mA	2.5-6.5V耐压8.0V	1.0/1.2/1.5/1.8/2.6/2.8/3.0/3.3V	2%(2V以上)-3%(2V以内)	静态电流:35uA；关断电流:1uA	40mV	0.01%	SOT-25 DFN1X1-4L
CXLD64354	500mA	6.0V	1.2/1.5/1.8/2.5/2.8/3.0/3.3/3.6/4.5/5.0V	2%	静态电流:50uA；关断电流:1uA	10mV	0.40%	SOT-25 DFN1X1-4L
CXLD64355	500mA	2.0-7.0V耐压9.0V	3.3V	1.50%	0.3uA	20mV	0.10%	SOT-25
CXLD64356	250mA	5.5V	1.8/2.5/2.8/3.0/3.3V	±2%	静态电流:0.8uA；关断电流:1uA	10mV	0.10%	SOT-25
CXLD64357	300mA	1.8-8.0V	1.5/2.8/3.0/3.3V	2%	0.8uA	10mV	0.05%	SOT-25 DFN1X1-4L
CXLD64358	500mA	2.0-6.0V耐压7.0V	1.2/1.8/2.8/3.0/3.3V	2%	50uA	7mV	0.05%	SC70-5 DFN1X1-4L DFN2X2-6
CXLD64359	1A	3.5-6.0V耐压6.5V	3.3V	1%	410uA	10mV	0.05%	ESOP8