800mA可调电压高速LDO稳压器高精度低噪声低功耗15V输入CXLD6481三个固定输出电压 1.2V 1.8V和2.5V

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发表时间：2020-06-18浏览次数：216

800mA可调电压高速LDO稳压器高精度低噪声低功耗15V输入CXLD6481三个固定输出电压 1.2V 1.8V和2.5V

目录6SJ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） 6SJ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6SJ嘉泰姆

一,产品概述(General Description) 6SJ嘉泰姆
The CXLD6481 series are highly accurate, low noise,LDO Voltage Regulators that are 6SJ嘉泰姆

capable of providing an output current that is in excess of 800mA with a maximum dropout 6SJ嘉泰姆

voltage of 1.0V at 800mA（CXLD6481-1.8V）.This series contains three fixed output voltages 6SJ嘉泰姆

of 1.2V,1.8 V and 2.5V that have no minimum load requirement to maintain regulation.On chip6SJ嘉泰姆

trimming adjusts the reference/output voltage to within ±2% accuracy. Internal protection 6SJ嘉泰姆

features consist of output current limiting, safe operating area compensation, and thermal shutdown. 6SJ嘉泰姆

The CXLD6481series can operate with up to 15 V input. Devices are available in SOT2236SJ嘉泰姆

二.产品特点(Features)6SJ嘉泰姆
6SJ嘉泰姆

Output Current in Excess of 800mA6SJ嘉泰姆

Dropout Voltage:115mV@ IOUT =100mA （CXLD6481-1.8V）6SJ嘉泰姆

Operating Voltage Range: 2.5V～15V6SJ嘉泰姆

Highly Accuracy: ±2％6SJ嘉泰姆

Adjustable Output Voltage Option6SJ嘉泰姆

Standby Current: 52uA（TYP.）6SJ嘉泰姆

High Ripple Rejection: 70dB@1KHz（CXLD6481-1.8V）6SJ嘉泰姆

Line Regulation: 2mV（TYP.）6SJ嘉泰姆

Temperature Stability≤0.5%6SJ嘉泰姆

Thermal Shutdown Protection：160℃6SJ嘉泰姆

Packages:SOT2236SJ嘉泰姆

三,应用范围 (Applications)6SJ嘉泰姆
6SJ嘉泰姆

Consumer and Industrial Equipment Point of Regulation6SJ嘉泰姆

Switching Power Supply Post Regulation6SJ嘉泰姆

Hard Drive Controllers6SJ嘉泰姆

Battery Chargers6SJ嘉泰姆

四.技术规格书下载（产品PDF）6SJ嘉泰姆
6SJ嘉泰姆
需要详细的PDF规格书请扫一扫微信联系我们6SJ嘉泰姆

6SJ嘉泰姆

五,产品封装图 (Package)6SJ嘉泰姆
6SJ嘉泰姆

QQ截图20160413132832.jpg 6SJ嘉泰姆

Pin Number6SJ嘉泰姆	Pin Name6SJ嘉泰姆	Functions6SJ嘉泰姆
SOT2236SJ嘉泰姆	Pin Name6SJ嘉泰姆	Functions6SJ嘉泰姆
16SJ嘉泰姆
GND6SJ嘉泰姆	Ground6SJ嘉泰姆
26SJ嘉泰姆	VOUT6SJ嘉泰姆	Output6SJ嘉泰姆
36SJ嘉泰姆	VIN6SJ嘉泰姆	Power Input6SJ嘉泰姆

六.电路原理图6SJ嘉泰姆
6SJ嘉泰姆
QQ截图20160419085207.jpg 6SJ嘉泰姆

八,相关芯片选择指南6SJ嘉泰姆
6SJ嘉泰姆

CMOS型低压差线性稳压器(CMOS Type LDO Linear Regulator )6SJ嘉泰姆
Part No.6SJ嘉泰姆	VIN6SJ嘉泰姆	VOUT6SJ嘉泰姆	Accu.6SJ嘉泰姆	PSRR6SJ嘉泰姆	IQ6SJ嘉泰姆	IOUT(Max)6SJ嘉泰姆	Package6SJ嘉泰姆	Features6SJ嘉泰姆
CXLD64636SJ嘉泰姆	36V6SJ嘉泰姆	3.3,5,12V, ADJ6SJ嘉泰姆	±2%6SJ嘉泰姆		10μA6SJ嘉泰姆	150mA6SJ嘉泰姆	SOT89-3 TO926SJ嘉泰姆	HV Three-Terminal Positive Regulator6SJ嘉泰姆
CXLD64646SJ嘉泰姆	1.5~8V6SJ嘉泰姆	1.1~5.5V6SJ嘉泰姆	±2%6SJ嘉泰姆		1μA6SJ嘉泰姆	200mA6SJ嘉泰姆	SOT23-3 SOT89-3 TO92 6SJ嘉泰姆	Low Power Consumption,Low Dropout Voltage6SJ嘉泰姆
CXLD64656SJ嘉泰姆	Max 16V6SJ嘉泰姆	1.1~5.0V6SJ嘉泰姆	±2%6SJ嘉泰姆		2μA6SJ嘉泰姆	250mA6SJ嘉泰姆	SOT23-3 SOT23-5 SOT89-36SJ嘉泰姆	Low Power Consumption,Low Dropout Voltage6SJ嘉泰姆
CXLD64666SJ嘉泰姆	Max 16V6SJ嘉泰姆	1.2~5.0V6SJ嘉泰姆	±2%6SJ嘉泰姆		3μA6SJ嘉泰姆	250mA6SJ嘉泰姆	SOT23-3 SOT89-36SJ嘉泰姆	Low Power Consumption,Low Dropout Voltage6SJ嘉泰姆
CXLD64676SJ嘉泰姆	Max 8V6SJ嘉泰姆	1.2~6V6SJ嘉泰姆	±2%/±1%6SJ嘉泰姆		3μA6SJ嘉泰姆	250mA6SJ嘉泰姆	SOT89-3 SOT23-3 TO926SJ嘉泰姆	Low Dropout Voltage, Low lq6SJ嘉泰姆
CXLD64686SJ嘉泰姆	Max 6V6SJ嘉泰姆	2~6V6SJ嘉泰姆	±2%6SJ嘉泰姆	74dB@100Hz6SJ嘉泰姆	35μA6SJ嘉泰姆	300mA6SJ嘉泰姆	DFN1x1 - 4L SC70-5,SOT23-56SJ嘉泰姆	Low Noise, High PSRR6SJ嘉泰姆
CXLD64696SJ嘉泰姆	Max 6V6SJ嘉泰姆	1.5~4.5V6SJ嘉泰姆	±2%6SJ嘉泰姆	73dB@100Hz6SJ嘉泰姆	35μA6SJ嘉泰姆	300mA6SJ嘉泰姆	DFN1x1 - 4L SOT23-5 SC70-5,SOT23-36SJ嘉泰姆	Low Noise, High PSRR, Output Discharge6SJ嘉泰姆
CXLD64706SJ嘉泰姆	Max 6V6SJ嘉泰姆	1.0~4.5V6SJ嘉泰姆	±2%6SJ嘉泰姆	70dB@100Hz6SJ嘉泰姆	35μA6SJ嘉泰姆	300mA6SJ嘉泰姆	SOT23-5 SC70-56SJ嘉泰姆	Low Noise, High PSRR, Output Discharge6SJ嘉泰姆
CXLD64716SJ嘉泰姆	2~6V6SJ嘉泰姆	1.2~5V,ADJ6SJ嘉泰姆	±2%/±1%6SJ嘉泰姆	80dB@217Hz 78dB@1KHz6SJ嘉泰姆	90μA6SJ嘉泰姆	300mA6SJ嘉泰姆	SOT23-5 SC70-56SJ嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output Discharge6SJ嘉泰姆
CXLD64726SJ嘉泰姆	2~6V6SJ嘉泰姆	1.2~5V6SJ嘉泰姆	±2%/±1%6SJ嘉泰姆	78dB@217Hz6SJ嘉泰姆	90μA6SJ嘉泰姆	300mA6SJ嘉泰姆	SOT23-3 SOT89-3 SOT223-36SJ嘉泰姆	Ultra Fast, Ultra Low Noise, High PSSR, Output Discharge6SJ嘉泰姆
CXLD64736SJ嘉泰姆	2~6V6SJ嘉泰姆	1.2~5V6SJ嘉泰姆	±2%/±1%6SJ嘉泰姆	78dB@217Hz6SJ嘉泰姆	90μA6SJ嘉泰姆	300mA6SJ嘉泰姆	SOT23-5 SC70-56SJ嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output Discharge6SJ嘉泰姆
CXLD64746SJ嘉泰姆	2~6V6SJ嘉泰姆	1.2~5V6SJ嘉泰姆	±2%/±1%6SJ嘉泰姆	70dB@1KHz6SJ嘉泰姆	90μA x 26SJ嘉泰姆	300mA x 26SJ嘉泰姆	SOT23-6 ESOP86SJ嘉泰姆	Dual Channels LDO, Output Discharge6SJ嘉泰姆
CXLD64756SJ嘉泰姆	Max 6V6SJ嘉泰姆	1.5~4.5V6SJ嘉泰姆	±2%/±1%6SJ嘉泰姆	73dB@100Hz6SJ嘉泰姆	20μA x 26SJ嘉泰姆	300mA x 26SJ嘉泰姆	SOT23-66SJ嘉泰姆	Dual Channels LDO, Output Discharge6SJ嘉泰姆
CXLD64766SJ嘉泰姆	4.75~40V6SJ嘉泰姆	1.8~10V6SJ嘉泰姆	±2%6SJ嘉泰姆		6μA6SJ嘉泰姆	500mA6SJ嘉泰姆	SOT89-36SJ嘉泰姆	HV, Low Power Consumption, Low Dropout Voltage6SJ嘉泰姆
CXLD64776SJ嘉泰姆	4.75~40V6SJ嘉泰姆	1.8~10V6SJ嘉泰姆	±2%6SJ嘉泰姆		6μA6SJ嘉泰姆	500mA6SJ嘉泰姆	SOT89-36SJ嘉泰姆	HV, Low Power Consumption, Low Dropout Voltage6SJ嘉泰姆
CXLD64786SJ嘉泰姆	Max 8V6SJ嘉泰姆	1.2~4.5V6SJ嘉泰姆	±2%/±1%6SJ嘉泰姆	66dB@100Hz6SJ嘉泰姆	75μA6SJ嘉泰姆	500mA6SJ嘉泰姆	SOT89-3 SOT23-56SJ嘉泰姆	Low Noise, High PSRR,Output Discharge6SJ嘉泰姆
CXLD64806SJ嘉泰姆	Max 6V6SJ嘉泰姆	1.5~4.5V6SJ嘉泰姆	±2%6SJ嘉泰姆	73dB@100Hz6SJ嘉泰姆	20μA6SJ嘉泰姆	500mA6SJ嘉泰姆	SOT89-36SJ嘉泰姆	Low Noise, Low Dropout, High PSRR, Output Discharge6SJ嘉泰姆
CXLD64796SJ嘉泰姆	Max 6V6SJ嘉泰姆	1.2~4.5V6SJ嘉泰姆	±2%6SJ嘉泰姆	72dB@1KHz6SJ嘉泰姆	30μA6SJ嘉泰姆	500mA6SJ嘉泰姆	SC70-5 SOT23-56SJ嘉泰姆	Low Noise, High PSRR Fast Response, Output Discharge6SJ嘉泰姆
CXLD64826SJ嘉泰姆	Max 6V6SJ嘉泰姆	1.2~4.5V6SJ嘉泰姆	±2%6SJ嘉泰姆	72dB@1KHz6SJ嘉泰姆	30μA x 26SJ嘉泰姆	500mA x 26SJ嘉泰姆	SOT23-66SJ嘉泰姆	Dual Channels LDO6SJ嘉泰姆
CXLD64836SJ嘉泰姆	2.5~6V6SJ嘉泰姆	1.0~5.0V6SJ嘉泰姆	±2%/±1%6SJ嘉泰姆	70dB@100Hz6SJ嘉泰姆	70μA6SJ嘉泰姆	1A6SJ嘉泰姆	SOT223-3 TO252-36SJ嘉泰姆	1A Very Low Dropout Low Noise High PSRR6SJ嘉泰姆
CXLD64846SJ嘉泰姆	Max 6V6SJ嘉泰姆	1.2~5.0V6SJ嘉泰姆	±2%6SJ嘉泰姆		100μA6SJ嘉泰姆	1A6SJ嘉泰姆	SOT89-3 SOT23-56SJ嘉泰姆	Low Noise, Low Dropout, High PSRR6SJ嘉泰姆
CXLD64856SJ嘉泰姆	Max 6V6SJ嘉泰姆	1.2~5.0V6SJ嘉泰姆	±2%6SJ嘉泰姆		100μA6SJ嘉泰姆	1.5A6SJ嘉泰姆	SOT2236SJ嘉泰姆	Low Noise, Low Dropout, High PSRR6SJ嘉泰姆
CXLD64866SJ嘉泰姆	Max 18V6SJ嘉泰姆	1.2~5.0V6SJ嘉泰姆	±2%6SJ嘉泰姆		3μA6SJ嘉泰姆	2A6SJ嘉泰姆	SOT223 TO2526SJ嘉泰姆	2A Low Dropout , Low lq6SJ嘉泰姆
CXLD64816SJ嘉泰姆	Max 18V6SJ嘉泰姆	1.2~5.0V6SJ嘉泰姆	±2%6SJ嘉泰姆		3μA6SJ嘉泰姆	2A6SJ嘉泰姆	SOT223 TO2526SJ嘉泰姆	2A Low Dropout , Low lq6SJ嘉泰姆

上一篇：CMOS型低压差线性稳压器CXLD6486低功耗低压差稳压器输出电流2A输入电压18V负载瞬态响应和良好的温度

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