CXLD6468负载和线路瞬态响应输入电压2-6V输出电压1.0V~4.5V芯片使能电路正电压输出功耗低压差稳压器

目录cXV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） cXV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cXV嘉泰姆

一,产品概述(General Description) cXV嘉泰姆
cXV嘉泰姆
CXLD6468 series are a group of positive voltage output, low power consumption, cXV嘉泰姆

low dropout voltage regulators.cXV嘉泰姆

CXLD6468 can provide output value in the range of 1.0V~4.5V every 0.1V step. cXV嘉泰姆

It also can be customized on command. CXLD6468 can also work under a widecXV嘉泰姆

input voltage ranging from 2V to 6V.cXV嘉泰姆

CXLD6468 includes high accuracy voltage reference,error amplifier, current limitcXV嘉泰姆

circuit and output driver module.cXV嘉泰姆

CXLD6468 has excellent load and line transient response and good temperature cXV嘉泰姆

characteristics,which can assure the stability of chip and power system. And it usescXV嘉泰姆

trimming technique to guarantee output voltage accuracy within ±2%.cXV嘉泰姆

CXLD6468 is available in SOT-23-3, SOT-23-5, SC-70-5 and DFN1x1-4 packages cXV嘉泰姆

which is lead free.cXV嘉泰姆

二.产品特点(Features)cXV嘉泰姆
cXV嘉泰姆

· Input voltage range: 2 – 6VcXV嘉泰姆

· Output voltage range: 1.0V~4.5V (customizedcXV嘉泰姆

on command every 0.1V step)cXV嘉泰姆

· Low power consumption: 35uA (Typ.)cXV嘉泰姆

· Low output noise (47uVRMS)cXV嘉泰姆

· Shutdown mode: 0.1uAcXV嘉泰姆

· Low dropout voltage: 300mV@300mA (Typ.)cXV嘉泰姆

· High ripple rejection:70dB@1KHz (Typ.)cXV嘉泰姆

· Low temperature coefficient: ±100ppm/°CcXV嘉泰姆

· Excellent line regulation: 0.05%/VcXV嘉泰姆

· Build-in chip enable circuitcXV嘉泰姆

· Highly accurate: ±2%cXV嘉泰姆

· Output current limitcXV嘉泰姆

· Fold-back output short circuit protectioncXV嘉泰姆

三,应用范围 (Applications)cXV嘉泰姆
cXV嘉泰姆

Power source for cellular phones and various kind of PCSscXV嘉泰姆

Battery Powered equipmentcXV嘉泰姆

Power Management of MP3, PDA, DSC,cXV嘉泰姆

Mouse, PS2 GamescXV嘉泰姆

Voltage ReferencecXV嘉泰姆

Regulation after Switching PowercXV嘉泰姆

四.技术规格书下载（产品PDF）cXV嘉泰姆
cXV嘉泰姆

需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！cXV嘉泰姆

QQ截图20160419174301.jpg cXV嘉泰姆

五,产品封装图 (Package)cXV嘉泰姆
cXV嘉泰姆
cXV嘉泰姆

六.电路原理图cXV嘉泰姆
cXV嘉泰姆
cXV嘉泰姆

七,功能概述cXV嘉泰姆
cXV嘉泰姆

ParametercXV嘉泰姆		ValuecXV嘉泰姆
Max Input VoltagecXV嘉泰姆		8VcXV嘉泰姆
Operating Junction Temperature(Tj)cXV嘉泰姆		125°CcXV嘉泰姆
Output CurrentcXV嘉泰姆		300mAcXV嘉泰姆
Ambient Temperature(Ta)cXV嘉泰姆		-40°C –85°CcXV嘉泰姆
Power DissipationcXV嘉泰姆	SC70-5cXV嘉泰姆	250mWcXV嘉泰姆
	SOT-23-3cXV嘉泰姆	250mWcXV嘉泰姆
	SOT-23-5cXV嘉泰姆	250mWcXV嘉泰姆
	DFN1x1-4cXV嘉泰姆	600mWcXV嘉泰姆
Storage Temperature(Ts)cXV嘉泰姆		-40°C -150°CcXV嘉泰姆
Lead Temperature & TimecXV嘉泰姆		260°C,10ScXV嘉泰姆

八,相关芯片选择指南cXV嘉泰姆
cXV嘉泰姆

CMOS型低压差线性稳压器(CMOS Type LDO Linear Regulator )cXV嘉泰姆
Part No.cXV嘉泰姆	VINcXV嘉泰姆	VOUTcXV嘉泰姆	Accu.cXV嘉泰姆	PSRRcXV嘉泰姆	IQcXV嘉泰姆	IOUT(Max)cXV嘉泰姆	PackagecXV嘉泰姆	FeaturescXV嘉泰姆
CXLD6463cXV嘉泰姆	36VcXV嘉泰姆	3.3,5,12V, ADJcXV嘉泰姆	±2%cXV嘉泰姆		10μAcXV嘉泰姆	150mAcXV嘉泰姆	SOT89-3 TO92cXV嘉泰姆	HV Three-Terminal Positive RegulatorcXV嘉泰姆
CXLD6464cXV嘉泰姆	1.5~8VcXV嘉泰姆	1.1~5.5VcXV嘉泰姆	±2%cXV嘉泰姆		1μAcXV嘉泰姆	200mAcXV嘉泰姆	SOT23-3 SOT89-3 TO92 cXV嘉泰姆	Low Power Consumption,Low Dropout VoltagecXV嘉泰姆
CXLD6465cXV嘉泰姆	Max 16VcXV嘉泰姆	1.1~5.0VcXV嘉泰姆	±2%cXV嘉泰姆		2μAcXV嘉泰姆	250mAcXV嘉泰姆	SOT23-3 SOT23-5 SOT89-3cXV嘉泰姆	Low Power Consumption,Low Dropout VoltagecXV嘉泰姆
CXLD6466cXV嘉泰姆	Max 16VcXV嘉泰姆	1.2~5.0VcXV嘉泰姆	±2%cXV嘉泰姆		3μAcXV嘉泰姆	250mAcXV嘉泰姆	SOT23-3 SOT89-3cXV嘉泰姆	Low Power Consumption,Low Dropout VoltagecXV嘉泰姆
CXLD6467cXV嘉泰姆	Max 8VcXV嘉泰姆	1.2~6VcXV嘉泰姆	±2%/±1%cXV嘉泰姆		3μAcXV嘉泰姆	250mAcXV嘉泰姆	SOT89-3 SOT23-3 TO92cXV嘉泰姆	Low Dropout Voltage, Low lqcXV嘉泰姆
CXLD6468cXV嘉泰姆	Max 6VcXV嘉泰姆	2~6VcXV嘉泰姆	±2%cXV嘉泰姆	74dB@100HzcXV嘉泰姆	35μAcXV嘉泰姆	300mAcXV嘉泰姆	DFN1x1 - 4L SC70-5,SOT23-5cXV嘉泰姆	Low Noise, High PSRRcXV嘉泰姆
CXLD6469cXV嘉泰姆	Max 6VcXV嘉泰姆	1.5~4.5VcXV嘉泰姆	±2%cXV嘉泰姆	73dB@100HzcXV嘉泰姆	35μAcXV嘉泰姆	300mAcXV嘉泰姆	DFN1x1 - 4L SOT23-5 SC70-5,SOT23-3cXV嘉泰姆	Low Noise, High PSRR, Output DischargecXV嘉泰姆
CXLD6470cXV嘉泰姆	Max 6VcXV嘉泰姆	1.0~4.5VcXV嘉泰姆	±2%cXV嘉泰姆	70dB@100HzcXV嘉泰姆	35μAcXV嘉泰姆	300mAcXV嘉泰姆	SOT23-5 SC70-5cXV嘉泰姆	Low Noise, High PSRR, Output DischargecXV嘉泰姆
CXLD6471cXV嘉泰姆	2~6VcXV嘉泰姆	1.2~5V,ADJcXV嘉泰姆	±2%/±1%cXV嘉泰姆	80dB@217Hz 78dB@1KHzcXV嘉泰姆	90μAcXV嘉泰姆	300mAcXV嘉泰姆	SOT23-5 SC70-5cXV嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output DischargecXV嘉泰姆
CXLD6472cXV嘉泰姆	2~6VcXV嘉泰姆	1.2~5VcXV嘉泰姆	±2%/±1%cXV嘉泰姆	78dB@217HzcXV嘉泰姆	90μAcXV嘉泰姆	300mAcXV嘉泰姆	SOT23-3 SOT89-3 SOT223-3cXV嘉泰姆	Ultra Fast, Ultra Low Noise, High PSSR, Output DischargecXV嘉泰姆
CXLD6473cXV嘉泰姆	2~6VcXV嘉泰姆	1.2~5VcXV嘉泰姆	±2%/±1%cXV嘉泰姆	78dB@217HzcXV嘉泰姆	90μAcXV嘉泰姆	300mAcXV嘉泰姆	SOT23-5 SC70-5cXV嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output DischargecXV嘉泰姆
CXLD6474cXV嘉泰姆	2~6VcXV嘉泰姆	1.2~5VcXV嘉泰姆	±2%/±1%cXV嘉泰姆	70dB@1KHzcXV嘉泰姆	90μA x 2cXV嘉泰姆	300mA x 2cXV嘉泰姆	SOT23-6 ESOP8cXV嘉泰姆	Dual Channels LDO, Output DischargecXV嘉泰姆
CXLD6475cXV嘉泰姆	Max 6VcXV嘉泰姆	1.5~4.5VcXV嘉泰姆	±2%/±1%cXV嘉泰姆	73dB@100HzcXV嘉泰姆	20μA x 2cXV嘉泰姆	300mA x 2cXV嘉泰姆	SOT23-6cXV嘉泰姆	Dual Channels LDO, Output DischargecXV嘉泰姆
CXLD6476cXV嘉泰姆	4.75~40VcXV嘉泰姆	1.8~10VcXV嘉泰姆	±2%cXV嘉泰姆		6μAcXV嘉泰姆	500mAcXV嘉泰姆	SOT89-3cXV嘉泰姆	HV, Low Power Consumption, Low Dropout VoltagecXV嘉泰姆
CXLD6477cXV嘉泰姆	4.75~40VcXV嘉泰姆	1.8~10VcXV嘉泰姆	±2%cXV嘉泰姆		6μAcXV嘉泰姆	500mAcXV嘉泰姆	SOT89-3cXV嘉泰姆	HV, Low Power Consumption, Low Dropout VoltagecXV嘉泰姆
CXLD6478cXV嘉泰姆	Max 8VcXV嘉泰姆	1.2~4.5VcXV嘉泰姆	±2%/±1%cXV嘉泰姆	66dB@100HzcXV嘉泰姆	75μAcXV嘉泰姆	500mAcXV嘉泰姆	SOT89-3 SOT23-5cXV嘉泰姆	Low Noise, High PSRR,Output DischargecXV嘉泰姆
CXLD6480cXV嘉泰姆	Max 6VcXV嘉泰姆	1.5~4.5VcXV嘉泰姆	±2%cXV嘉泰姆	73dB@100HzcXV嘉泰姆	20μAcXV嘉泰姆	500mAcXV嘉泰姆	SOT89-3cXV嘉泰姆	Low Noise, Low Dropout, High PSRR, Output DischargecXV嘉泰姆
CXLD6479cXV嘉泰姆	Max 6VcXV嘉泰姆	1.2~4.5VcXV嘉泰姆	±2%cXV嘉泰姆	72dB@1KHzcXV嘉泰姆	30μAcXV嘉泰姆	500mAcXV嘉泰姆	SC70-5 SOT23-5cXV嘉泰姆	Low Noise, High PSRR Fast Response, Output DischargecXV嘉泰姆
CXLD6482cXV嘉泰姆	Max 6VcXV嘉泰姆	1.2~4.5VcXV嘉泰姆	±2%cXV嘉泰姆	72dB@1KHzcXV嘉泰姆	30μA x 2cXV嘉泰姆	500mA x 2cXV嘉泰姆	SOT23-6cXV嘉泰姆	Dual Channels LDOcXV嘉泰姆
CXLD6483cXV嘉泰姆	2.5~6VcXV嘉泰姆	1.0~5.0VcXV嘉泰姆	±2%/±1%cXV嘉泰姆	70dB@100HzcXV嘉泰姆	70μAcXV嘉泰姆	1AcXV嘉泰姆	SOT223-3 TO252-3cXV嘉泰姆	1A Very Low Dropout Low Noise High PSRRcXV嘉泰姆
CXLD6484cXV嘉泰姆	Max 6VcXV嘉泰姆	1.2~5.0VcXV嘉泰姆	±2%cXV嘉泰姆		100μAcXV嘉泰姆	1AcXV嘉泰姆	SOT89-3 SOT23-5cXV嘉泰姆	Low Noise, Low Dropout, High PSRRcXV嘉泰姆
CXLD6485cXV嘉泰姆	Max 6VcXV嘉泰姆	1.2~5.0VcXV嘉泰姆	±2%cXV嘉泰姆		100μAcXV嘉泰姆	1.5AcXV嘉泰姆	SOT223cXV嘉泰姆	Low Noise, Low Dropout, High PSRRcXV嘉泰姆
CXLD6486cXV嘉泰姆	Max 18VcXV嘉泰姆	1.2~5.0VcXV嘉泰姆	±2%cXV嘉泰姆		3μAcXV嘉泰姆	2AcXV嘉泰姆	SOT223 TO252cXV嘉泰姆	2A Low Dropout , Low lqcXV嘉泰姆
CXLD6481cXV嘉泰姆	Max 18VcXV嘉泰姆	1.2~5.0VcXV嘉泰姆	±2%cXV嘉泰姆		3μAcXV嘉泰姆	2AcXV嘉泰姆	SOT223 TO252cXV嘉泰姆	2A Low Dropout , Low lqcXV嘉泰姆