高电源抑制比CXLD6483低压差调节器输入电压从2.5V到6V 1A负载电流固定或可调输出电压过温度保护

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发表时间：2020-06-17浏览次数：120

高电源抑制比CXLD6483低压差调节器输入电压从2.5V到6V 1A负载电流固定或可调输出电压过温度保护

目录Fvu嘉泰姆

1.产品概述 2.产品特点 3.应用范围 4.技术规格书下载（产品PDF文档） Fvu嘉泰姆
5.产品封装图 6.电路原理图 7.功能概述 8.相关产品Fvu嘉泰姆

一,产品概述(General Description) Fvu嘉泰姆

The CXLD6483 is a low-dropout regulator that operates ,the input voltageFvu嘉泰姆

from 2.5V to 6V and delivers 1A load current. The CXLD6483 is available inFvu嘉泰姆

two types,either fixed or adjustable output voltage. The output voltage of Fvu嘉泰姆

the fixed types is preset at an internally trimmed voltage 1V, 1.2V, 1.3V, 1.5V,Fvu嘉泰姆

1.8V, 2.5V,2.7V, 2.8V, 2.85V, 3.0V, 3.2V, 3.3V, 5V or can be made with options Fvu嘉泰姆

of the output range from 1V to 5V in 50mV increments. The output range of Fvu嘉泰姆

adjustable types is from 1V to 5V. The CXLD6483 consists of a voltage Fvu嘉泰姆

reference, an error amplifier, resistor net for setting output voltage, a Fvu嘉泰姆

current limit circuit for over-current and a thermal-shutdown circuit. A Fvu嘉泰姆

standby mode with ultra low supply current can be realized with the chip Fvu嘉泰姆

enable function. Since the packages for CXLD6483 are DFN-6, SOT-89-5,Fvu嘉泰姆

SOT-223-5,SOT-223-3,TO-263-3,TO-220-3, SOT-89-3, TO-252-3, TO92-3 and Fvu嘉泰姆

TO-252-5 with high power dissipation, high density mounting of the IC onFvu嘉泰姆

board is possibleFvu嘉泰姆

二.产品特点(Features)Fvu嘉泰姆
Fvu嘉泰姆

Up to 1A Output CurrentFvu嘉泰姆

70uA Operating Supply CurrentFvu嘉泰姆

Excellent Line Regulation: 0.05%/VFvu嘉泰姆

Low Dropout: 350mV@1A(VOUT=3.3V)Fvu嘉泰姆

High Power Supply Rejection RatioFvu嘉泰姆

Wide Operating Voltage Range: 2.5V to 6.0VFvu嘉泰姆

1V to 5V Factory-Preset OutputFvu嘉泰姆

High Accuracy: ±1% or ±2%Fvu嘉泰姆

Built-in Auto Discharge FunctionFvu嘉泰姆

500mA in-rush Current LimitFvu嘉泰姆

Fold-back Current Limit ProtectionFvu嘉泰姆

Thermal Shutdown ProtectionFvu嘉泰姆

DFN-6,SOT-89-5,SOT-89-3,SOT-223-5,SOT-223-3, TO-263-3, TO-220-3, TO-252-3Fvu嘉泰姆

and TO-252-5 Package RoHS Compliant and 100% Lead (Pb)-FreeFvu嘉泰姆

三,应用范围 (Applications)Fvu嘉泰姆
Fvu嘉泰姆
Portable Communication EquipmentFvu嘉泰姆

Fvu嘉泰姆

Battery-Powered EquipmentFvu嘉泰姆

Laptop, Palmtops, Notebook ComputersFvu嘉泰姆

Hand-Held InstrumentsFvu嘉泰姆

四.技术规格书下载（产品PDF）Fvu嘉泰姆
Fvu嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们Fvu嘉泰姆

Fvu嘉泰姆

五,产品封装图 (Package)Fvu嘉泰姆
Fvu嘉泰姆
QQ截图20160419091015.jpg Fvu嘉泰姆

六.电路原理图Fvu嘉泰姆
Fvu嘉泰姆
QQ截图20160419090956.jpg Fvu嘉泰姆

八,相关芯片选择指南Fvu嘉泰姆
Fvu嘉泰姆

CMOS型低压差线性稳压器(CMOS Type LDO Linear Regulator )Fvu嘉泰姆
Part No.Fvu嘉泰姆	VINFvu嘉泰姆	VOUTFvu嘉泰姆	Accu.Fvu嘉泰姆	PSRRFvu嘉泰姆	IQFvu嘉泰姆	IOUT(Max)Fvu嘉泰姆	PackageFvu嘉泰姆	FeaturesFvu嘉泰姆
CXLD6463Fvu嘉泰姆	36VFvu嘉泰姆	3.3,5,12V, ADJFvu嘉泰姆	±2%Fvu嘉泰姆		10μAFvu嘉泰姆	150mAFvu嘉泰姆	SOT89-3 TO92Fvu嘉泰姆	HV Three-Terminal Positive RegulatorFvu嘉泰姆
CXLD6464Fvu嘉泰姆	1.5~8VFvu嘉泰姆	1.1~5.5VFvu嘉泰姆	±2%Fvu嘉泰姆		1μAFvu嘉泰姆	200mAFvu嘉泰姆	SOT23-3 SOT89-3 TO92 Fvu嘉泰姆	Low Power Consumption,Low Dropout VoltageFvu嘉泰姆
CXLD6465Fvu嘉泰姆	Max 16VFvu嘉泰姆	1.1~5.0VFvu嘉泰姆	±2%Fvu嘉泰姆		2μAFvu嘉泰姆	250mAFvu嘉泰姆	SOT23-3 SOT23-5 SOT89-3Fvu嘉泰姆	Low Power Consumption,Low Dropout VoltageFvu嘉泰姆
CXLD6466Fvu嘉泰姆	Max 16VFvu嘉泰姆	1.2~5.0VFvu嘉泰姆	±2%Fvu嘉泰姆		3μAFvu嘉泰姆	250mAFvu嘉泰姆	SOT23-3 SOT89-3Fvu嘉泰姆	Low Power Consumption,Low Dropout VoltageFvu嘉泰姆
CXLD6467Fvu嘉泰姆	Max 8VFvu嘉泰姆	1.2~6VFvu嘉泰姆	±2%/±1%Fvu嘉泰姆		3μAFvu嘉泰姆	250mAFvu嘉泰姆	SOT89-3 SOT23-3 TO92Fvu嘉泰姆	Low Dropout Voltage, Low lqFvu嘉泰姆
CXLD6468Fvu嘉泰姆	Max 6VFvu嘉泰姆	2~6VFvu嘉泰姆	±2%Fvu嘉泰姆	74dB@100HzFvu嘉泰姆	35μAFvu嘉泰姆	300mAFvu嘉泰姆	DFN1x1 - 4L SC70-5,SOT23-5Fvu嘉泰姆	Low Noise, High PSRRFvu嘉泰姆
CXLD6469Fvu嘉泰姆	Max 6VFvu嘉泰姆	1.5~4.5VFvu嘉泰姆	±2%Fvu嘉泰姆	73dB@100HzFvu嘉泰姆	35μAFvu嘉泰姆	300mAFvu嘉泰姆	DFN1x1 - 4L SOT23-5 SC70-5,SOT23-3Fvu嘉泰姆	Low Noise, High PSRR, Output DischargeFvu嘉泰姆
CXLD6470Fvu嘉泰姆	Max 6VFvu嘉泰姆	1.0~4.5VFvu嘉泰姆	±2%Fvu嘉泰姆	70dB@100HzFvu嘉泰姆	35μAFvu嘉泰姆	300mAFvu嘉泰姆	SOT23-5 SC70-5Fvu嘉泰姆	Low Noise, High PSRR, Output DischargeFvu嘉泰姆
CXLD6471Fvu嘉泰姆	2~6VFvu嘉泰姆	1.2~5V,ADJFvu嘉泰姆	±2%/±1%Fvu嘉泰姆	80dB@217Hz 78dB@1KHzFvu嘉泰姆	90μAFvu嘉泰姆	300mAFvu嘉泰姆	SOT23-5 SC70-5Fvu嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output DischargeFvu嘉泰姆
CXLD6472Fvu嘉泰姆	2~6VFvu嘉泰姆	1.2~5VFvu嘉泰姆	±2%/±1%Fvu嘉泰姆	78dB@217HzFvu嘉泰姆	90μAFvu嘉泰姆	300mAFvu嘉泰姆	SOT23-3 SOT89-3 SOT223-3Fvu嘉泰姆	Ultra Fast, Ultra Low Noise, High PSSR, Output DischargeFvu嘉泰姆
CXLD6473Fvu嘉泰姆	2~6VFvu嘉泰姆	1.2~5VFvu嘉泰姆	±2%/±1%Fvu嘉泰姆	78dB@217HzFvu嘉泰姆	90μAFvu嘉泰姆	300mAFvu嘉泰姆	SOT23-5 SC70-5Fvu嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output DischargeFvu嘉泰姆
CXLD6474Fvu嘉泰姆	2~6VFvu嘉泰姆	1.2~5VFvu嘉泰姆	±2%/±1%Fvu嘉泰姆	70dB@1KHzFvu嘉泰姆	90μA x 2Fvu嘉泰姆	300mA x 2Fvu嘉泰姆	SOT23-6 ESOP8Fvu嘉泰姆	Dual Channels LDO, Output DischargeFvu嘉泰姆
CXLD6475Fvu嘉泰姆	Max 6VFvu嘉泰姆	1.5~4.5VFvu嘉泰姆	±2%/±1%Fvu嘉泰姆	73dB@100HzFvu嘉泰姆	20μA x 2Fvu嘉泰姆	300mA x 2Fvu嘉泰姆	SOT23-6Fvu嘉泰姆	Dual Channels LDO, Output DischargeFvu嘉泰姆
CXLD6476Fvu嘉泰姆	4.75~40VFvu嘉泰姆	1.8~10VFvu嘉泰姆	±2%Fvu嘉泰姆		6μAFvu嘉泰姆	500mAFvu嘉泰姆	SOT89-3Fvu嘉泰姆	HV, Low Power Consumption, Low Dropout VoltageFvu嘉泰姆
CXLD6477Fvu嘉泰姆	4.75~40VFvu嘉泰姆	1.8~10VFvu嘉泰姆	±2%Fvu嘉泰姆		6μAFvu嘉泰姆	500mAFvu嘉泰姆	SOT89-3Fvu嘉泰姆	HV, Low Power Consumption, Low Dropout VoltageFvu嘉泰姆
CXLD6478Fvu嘉泰姆	Max 8VFvu嘉泰姆	1.2~4.5VFvu嘉泰姆	±2%/±1%Fvu嘉泰姆	66dB@100HzFvu嘉泰姆	75μAFvu嘉泰姆	500mAFvu嘉泰姆	SOT89-3 SOT23-5Fvu嘉泰姆	Low Noise, High PSRR,Output DischargeFvu嘉泰姆
CXLD6480Fvu嘉泰姆	Max 6VFvu嘉泰姆	1.5~4.5VFvu嘉泰姆	±2%Fvu嘉泰姆	73dB@100HzFvu嘉泰姆	20μAFvu嘉泰姆	500mAFvu嘉泰姆	SOT89-3Fvu嘉泰姆	Low Noise, Low Dropout, High PSRR, Output DischargeFvu嘉泰姆
CXLD6479Fvu嘉泰姆	Max 6VFvu嘉泰姆	1.2~4.5VFvu嘉泰姆	±2%Fvu嘉泰姆	72dB@1KHzFvu嘉泰姆	30μAFvu嘉泰姆	500mAFvu嘉泰姆	SC70-5 SOT23-5Fvu嘉泰姆	Low Noise, High PSRR Fast Response, Output DischargeFvu嘉泰姆
CXLD6482Fvu嘉泰姆	Max 6VFvu嘉泰姆	1.2~4.5VFvu嘉泰姆	±2%Fvu嘉泰姆	72dB@1KHzFvu嘉泰姆	30μA x 2Fvu嘉泰姆	500mA x 2Fvu嘉泰姆	SOT23-6Fvu嘉泰姆	Dual Channels LDOFvu嘉泰姆
CXLD6483Fvu嘉泰姆	2.5~6VFvu嘉泰姆	1.0~5.0VFvu嘉泰姆	±2%/±1%Fvu嘉泰姆	70dB@100HzFvu嘉泰姆	70μAFvu嘉泰姆	1AFvu嘉泰姆	SOT223-3 TO252-3Fvu嘉泰姆	1A Very Low Dropout Low Noise High PSRRFvu嘉泰姆
CXLD6484Fvu嘉泰姆	Max 6VFvu嘉泰姆	1.2~5.0VFvu嘉泰姆	±2%Fvu嘉泰姆		100μAFvu嘉泰姆	1AFvu嘉泰姆	SOT89-3 SOT23-5Fvu嘉泰姆	Low Noise, Low Dropout, High PSRRFvu嘉泰姆
CXLD6485Fvu嘉泰姆	Max 6VFvu嘉泰姆	1.2~5.0VFvu嘉泰姆	±2%Fvu嘉泰姆		100μAFvu嘉泰姆	1.5AFvu嘉泰姆	SOT223Fvu嘉泰姆	Low Noise, Low Dropout, High PSRRFvu嘉泰姆
CXLD6486Fvu嘉泰姆	Max 18VFvu嘉泰姆	1.2~5.0VFvu嘉泰姆	±2%Fvu嘉泰姆		3μAFvu嘉泰姆	2AFvu嘉泰姆	SOT223 TO252Fvu嘉泰姆	2A Low Dropout , Low lqFvu嘉泰姆
CXLD6481Fvu嘉泰姆	Max 18VFvu嘉泰姆	1.2~5.0VFvu嘉泰姆	±2%Fvu嘉泰姆		3μAFvu嘉泰姆	2AFvu嘉泰姆	SOT223 TO252Fvu嘉泰姆	2A Low Dropout , Low lqFvu嘉泰姆

上一篇：两个低压差稳压器每个LDO的输出电流为500mACXLD6482双低噪音低损耗调节器500毫安连续输出电流

下一篇：CXLD6484正电压输出高精度低功耗的稳压器微调技术芯片电力系统的稳定性负载和线路暂态响应

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