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：91

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xJu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） xJu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xJu嘉泰姆

一,产品概述(General Description) xJu嘉泰姆

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

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

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

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

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

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

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

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

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

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

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

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

board is possiblexJu嘉泰姆

二.产品特点(Features)xJu嘉泰姆
xJu嘉泰姆

Up to 1A Output CurrentxJu嘉泰姆

70uA Operating Supply CurrentxJu嘉泰姆

Excellent Line Regulation: 0.05%/VxJu嘉泰姆

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

High Power Supply Rejection RatioxJu嘉泰姆

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

1V to 5V Factory-Preset OutputxJu嘉泰姆

High Accuracy: ±1% or ±2%xJu嘉泰姆

Built-in Auto Discharge FunctionxJu嘉泰姆

500mA in-rush Current LimitxJu嘉泰姆

Fold-back Current Limit ProtectionxJu嘉泰姆

Thermal Shutdown ProtectionxJu嘉泰姆

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

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

三,应用范围 (Applications)xJu嘉泰姆
xJu嘉泰姆
Portable Communication EquipmentxJu嘉泰姆

xJu嘉泰姆

Battery-Powered EquipmentxJu嘉泰姆

Laptop, Palmtops, Notebook ComputersxJu嘉泰姆

Hand-Held InstrumentsxJu嘉泰姆

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

xJu嘉泰姆

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

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

八,相关芯片选择指南xJu嘉泰姆
xJu嘉泰姆

CMOS型低压差线性稳压器(CMOS Type LDO Linear Regulator )xJu嘉泰姆
Part No.xJu嘉泰姆	VINxJu嘉泰姆	VOUTxJu嘉泰姆	Accu.xJu嘉泰姆	PSRRxJu嘉泰姆	IQxJu嘉泰姆	IOUT(Max)xJu嘉泰姆	PackagexJu嘉泰姆	FeaturesxJu嘉泰姆
CXLD6463xJu嘉泰姆	36VxJu嘉泰姆	3.3,5,12V, ADJxJu嘉泰姆	±2%xJu嘉泰姆		10μAxJu嘉泰姆	150mAxJu嘉泰姆	SOT89-3 TO92xJu嘉泰姆	HV Three-Terminal Positive RegulatorxJu嘉泰姆
CXLD6464xJu嘉泰姆	1.5~8VxJu嘉泰姆	1.1~5.5VxJu嘉泰姆	±2%xJu嘉泰姆		1μAxJu嘉泰姆	200mAxJu嘉泰姆	SOT23-3 SOT89-3 TO92 xJu嘉泰姆	Low Power Consumption,Low Dropout VoltagexJu嘉泰姆
CXLD6465xJu嘉泰姆	Max 16VxJu嘉泰姆	1.1~5.0VxJu嘉泰姆	±2%xJu嘉泰姆		2μAxJu嘉泰姆	250mAxJu嘉泰姆	SOT23-3 SOT23-5 SOT89-3xJu嘉泰姆	Low Power Consumption,Low Dropout VoltagexJu嘉泰姆
CXLD6466xJu嘉泰姆	Max 16VxJu嘉泰姆	1.2~5.0VxJu嘉泰姆	±2%xJu嘉泰姆		3μAxJu嘉泰姆	250mAxJu嘉泰姆	SOT23-3 SOT89-3xJu嘉泰姆	Low Power Consumption,Low Dropout VoltagexJu嘉泰姆
CXLD6467xJu嘉泰姆	Max 8VxJu嘉泰姆	1.2~6VxJu嘉泰姆	±2%/±1%xJu嘉泰姆		3μAxJu嘉泰姆	250mAxJu嘉泰姆	SOT89-3 SOT23-3 TO92xJu嘉泰姆	Low Dropout Voltage, Low lqxJu嘉泰姆
CXLD6468xJu嘉泰姆	Max 6VxJu嘉泰姆	2~6VxJu嘉泰姆	±2%xJu嘉泰姆	74dB@100HzxJu嘉泰姆	35μAxJu嘉泰姆	300mAxJu嘉泰姆	DFN1x1 - 4L SC70-5,SOT23-5xJu嘉泰姆	Low Noise, High PSRRxJu嘉泰姆
CXLD6469xJu嘉泰姆	Max 6VxJu嘉泰姆	1.5~4.5VxJu嘉泰姆	±2%xJu嘉泰姆	73dB@100HzxJu嘉泰姆	35μAxJu嘉泰姆	300mAxJu嘉泰姆	DFN1x1 - 4L SOT23-5 SC70-5,SOT23-3xJu嘉泰姆	Low Noise, High PSRR, Output DischargexJu嘉泰姆
CXLD6470xJu嘉泰姆	Max 6VxJu嘉泰姆	1.0~4.5VxJu嘉泰姆	±2%xJu嘉泰姆	70dB@100HzxJu嘉泰姆	35μAxJu嘉泰姆	300mAxJu嘉泰姆	SOT23-5 SC70-5xJu嘉泰姆	Low Noise, High PSRR, Output DischargexJu嘉泰姆
CXLD6471xJu嘉泰姆	2~6VxJu嘉泰姆	1.2~5V,ADJxJu嘉泰姆	±2%/±1%xJu嘉泰姆	80dB@217Hz 78dB@1KHzxJu嘉泰姆	90μAxJu嘉泰姆	300mAxJu嘉泰姆	SOT23-5 SC70-5xJu嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output DischargexJu嘉泰姆
CXLD6472xJu嘉泰姆	2~6VxJu嘉泰姆	1.2~5VxJu嘉泰姆	±2%/±1%xJu嘉泰姆	78dB@217HzxJu嘉泰姆	90μAxJu嘉泰姆	300mAxJu嘉泰姆	SOT23-3 SOT89-3 SOT223-3xJu嘉泰姆	Ultra Fast, Ultra Low Noise, High PSSR, Output DischargexJu嘉泰姆
CXLD6473xJu嘉泰姆	2~6VxJu嘉泰姆	1.2~5VxJu嘉泰姆	±2%/±1%xJu嘉泰姆	78dB@217HzxJu嘉泰姆	90μAxJu嘉泰姆	300mAxJu嘉泰姆	SOT23-5 SC70-5xJu嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output DischargexJu嘉泰姆
CXLD6474xJu嘉泰姆	2~6VxJu嘉泰姆	1.2~5VxJu嘉泰姆	±2%/±1%xJu嘉泰姆	70dB@1KHzxJu嘉泰姆	90μA x 2xJu嘉泰姆	300mA x 2xJu嘉泰姆	SOT23-6 ESOP8xJu嘉泰姆	Dual Channels LDO, Output DischargexJu嘉泰姆
CXLD6475xJu嘉泰姆	Max 6VxJu嘉泰姆	1.5~4.5VxJu嘉泰姆	±2%/±1%xJu嘉泰姆	73dB@100HzxJu嘉泰姆	20μA x 2xJu嘉泰姆	300mA x 2xJu嘉泰姆	SOT23-6xJu嘉泰姆	Dual Channels LDO, Output DischargexJu嘉泰姆
CXLD6476xJu嘉泰姆	4.75~40VxJu嘉泰姆	1.8~10VxJu嘉泰姆	±2%xJu嘉泰姆		6μAxJu嘉泰姆	500mAxJu嘉泰姆	SOT89-3xJu嘉泰姆	HV, Low Power Consumption, Low Dropout VoltagexJu嘉泰姆
CXLD6477xJu嘉泰姆	4.75~40VxJu嘉泰姆	1.8~10VxJu嘉泰姆	±2%xJu嘉泰姆		6μAxJu嘉泰姆	500mAxJu嘉泰姆	SOT89-3xJu嘉泰姆	HV, Low Power Consumption, Low Dropout VoltagexJu嘉泰姆
CXLD6478xJu嘉泰姆	Max 8VxJu嘉泰姆	1.2~4.5VxJu嘉泰姆	±2%/±1%xJu嘉泰姆	66dB@100HzxJu嘉泰姆	75μAxJu嘉泰姆	500mAxJu嘉泰姆	SOT89-3 SOT23-5xJu嘉泰姆	Low Noise, High PSRR,Output DischargexJu嘉泰姆
CXLD6480xJu嘉泰姆	Max 6VxJu嘉泰姆	1.5~4.5VxJu嘉泰姆	±2%xJu嘉泰姆	73dB@100HzxJu嘉泰姆	20μAxJu嘉泰姆	500mAxJu嘉泰姆	SOT89-3xJu嘉泰姆	Low Noise, Low Dropout, High PSRR, Output DischargexJu嘉泰姆
CXLD6479xJu嘉泰姆	Max 6VxJu嘉泰姆	1.2~4.5VxJu嘉泰姆	±2%xJu嘉泰姆	72dB@1KHzxJu嘉泰姆	30μAxJu嘉泰姆	500mAxJu嘉泰姆	SC70-5 SOT23-5xJu嘉泰姆	Low Noise, High PSRR Fast Response, Output DischargexJu嘉泰姆
CXLD6482xJu嘉泰姆	Max 6VxJu嘉泰姆	1.2~4.5VxJu嘉泰姆	±2%xJu嘉泰姆	72dB@1KHzxJu嘉泰姆	30μA x 2xJu嘉泰姆	500mA x 2xJu嘉泰姆	SOT23-6xJu嘉泰姆	Dual Channels LDOxJu嘉泰姆
CXLD6483xJu嘉泰姆	2.5~6VxJu嘉泰姆	1.0~5.0VxJu嘉泰姆	±2%/±1%xJu嘉泰姆	70dB@100HzxJu嘉泰姆	70μAxJu嘉泰姆	1AxJu嘉泰姆	SOT223-3 TO252-3xJu嘉泰姆	1A Very Low Dropout Low Noise High PSRRxJu嘉泰姆
CXLD6484xJu嘉泰姆	Max 6VxJu嘉泰姆	1.2~5.0VxJu嘉泰姆	±2%xJu嘉泰姆		100μAxJu嘉泰姆	1AxJu嘉泰姆	SOT89-3 SOT23-5xJu嘉泰姆	Low Noise, Low Dropout, High PSRRxJu嘉泰姆
CXLD6485xJu嘉泰姆	Max 6VxJu嘉泰姆	1.2~5.0VxJu嘉泰姆	±2%xJu嘉泰姆		100μAxJu嘉泰姆	1.5AxJu嘉泰姆	SOT223xJu嘉泰姆	Low Noise, Low Dropout, High PSRRxJu嘉泰姆
CXLD6486xJu嘉泰姆	Max 18VxJu嘉泰姆	1.2~5.0VxJu嘉泰姆	±2%xJu嘉泰姆		3μAxJu嘉泰姆	2AxJu嘉泰姆	SOT223 TO252xJu嘉泰姆	2A Low Dropout , Low lqxJu嘉泰姆
CXLD6481xJu嘉泰姆	Max 18VxJu嘉泰姆	1.2~5.0VxJu嘉泰姆	±2%xJu嘉泰姆		3μAxJu嘉泰姆	2AxJu嘉泰姆	SOT223 TO252xJu嘉泰姆	2A Low Dropout , Low lqxJu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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