CXLD6472低ESR陶瓷电容器超低的压降高输出精度限流保护高纹波拒绝率为便携式射频设计

目录LSH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） LSH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LSH嘉泰姆

一,产品概述(General Description) LSH嘉泰姆
LSH嘉泰姆
The CXLD6472 is designed for portable RF and The CXLD6472is designedLSH嘉泰姆

for portable RF and requirements. The CXLD6472 performance is LSH嘉泰姆

optimized for battery-powered, systems to deliver ultra low noise LSH嘉泰姆

and low quiescent current. Regulator ground current increases onlyLSH嘉泰姆

slightly in dropout, further prolonging the battery life. The CXLD6472LSH嘉泰姆

also works with low-ESR ceramic capacitors,reducing the amount ofLSH嘉泰姆

board space necessary for power applications, critical in hand-held LSH嘉泰姆

wireless devices. The other fea-tures include ultra low dropout voltage, LSH嘉泰姆

high output accuracy, current limiting protection,and high ripple LSH嘉泰姆

rejection ratio. Available in 3-lead SOT23, SOT89 and SOT223 packagesLSH嘉泰姆

二.产品特点(Features)LSH嘉泰姆
LSH嘉泰姆

lUltra-Fast Response in Line/Load TransientLSH嘉泰姆

lLow Dropout:210mV@300mALSH嘉泰姆

lWide Operating Voltage Range:2V to 6VLSH嘉泰姆

lWide Output Voltage Range:1.2V to 5VLSH嘉泰姆

lLow Temperature CoefficientLSH嘉泰姆

lCurrent Limiting ProtectionLSH嘉泰姆

lThermal Shutdown ProtectionLSH嘉泰姆

lOnly 1mF Output Capacitor Required for StabilityLSH嘉泰姆

lHigh Power Supply Rejection RatioLSH嘉泰姆

lCustom Voltage AvailableLSH嘉泰姆

lAvailable in 3-Lead SOT23, SOT89 and SOT223 PackagLSH嘉泰姆

LSH嘉泰姆

三,应用范围 (Applications)LSH嘉泰姆
LSH嘉泰姆

Cellular and Smart PhonesLSH嘉泰姆

Battery-Powered EquipmentLSH嘉泰姆

Laptop, Palmtops, Notebook ComputersLSH嘉泰姆

Hand-Held InstrumentLSH嘉泰姆

PCMCIA CardsLSH嘉泰姆

MP3/MP4/MP5 PlayersLSH嘉泰姆

Portable Information AppliancesLSH嘉泰姆

四.技术规格书下载（产品PDF）LSH嘉泰姆
LSH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！LSH嘉泰姆

QQ截图20160419174301.jpg LSH嘉泰姆

五,产品封装图 (Package)LSH嘉泰姆
LSH嘉泰姆
QQ截图20160418095850.jpg LSH嘉泰姆

六.电路原理图LSH嘉泰姆
LSH嘉泰姆
LSH嘉泰姆

七,功能概述LSH嘉泰姆
LSH嘉泰姆

ParameterLSH嘉泰姆		SymbolLSH嘉泰姆	ConditionsLSH嘉泰姆	MINLSH嘉泰姆	TYPLSH嘉泰姆	MAXLSH嘉泰姆	unitLSH嘉泰姆
Input VoltageLSH嘉泰姆		VINLSH嘉泰姆		2LSH嘉泰姆		6LSH嘉泰姆	VLSH嘉泰姆
Output Voltage AccuracyLSH嘉泰姆 (Note 7)LSH嘉泰姆		DVOUTLSH嘉泰姆	VIN=3.6V,LSH嘉泰姆 IOUT=1mALSH嘉泰姆	-1LSH嘉泰姆		+1LSH嘉泰姆	%LSH嘉泰姆 ,LSH嘉泰姆
Output Voltage AccuracyLSH嘉泰姆 (Note 7)LSH嘉泰姆		DVOUTLSH嘉泰姆	VIN=3.6V,LSH嘉泰姆 IOUT=1mALSH嘉泰姆	-2LSH嘉泰姆		+2LSH嘉泰姆	%LSH嘉泰姆 ,LSH嘉泰姆
Current LimitLSH嘉泰姆
ILIMLSH嘉泰姆	RLOAD=1WLSH嘉泰姆	400LSH嘉泰姆	430LSH嘉泰姆		mALSH嘉泰姆
Quiescent CurrentLSH嘉泰姆		IQLSH嘉泰姆	IOUT=0mALSH嘉泰姆		90LSH嘉泰姆	130LSH嘉泰姆	mALSH嘉泰姆
Dropout VoltageLSH嘉泰姆		VDROPLSH嘉泰姆	IOUT=200mA,LSH嘉泰姆 VOUT=2.8VLSH嘉泰姆		130LSH嘉泰姆	180LSH嘉泰姆	mVLSH嘉泰姆
Dropout VoltageLSH嘉泰姆		VDROPLSH嘉泰姆	IOUT=300mA,LSH嘉泰姆		210LSH嘉泰姆	300LSH嘉泰姆	mVLSH嘉泰姆
(Note 8)LSH嘉泰姆
ΔVLINELSH嘉泰姆	VIN=3.6V to 5.5VLSH嘉泰姆 IOUT=1mALSH嘉泰姆		0.05LSH嘉泰姆	0.17LSH嘉泰姆	%/VLSH嘉泰姆
(Note 9)LSH嘉泰姆 Load RegulationLSH嘉泰姆		ΔVLOADLSH嘉泰姆	1mA<IOUT<300mALSH嘉泰姆			2LSH嘉泰姆	%/ALSH嘉泰姆
(Note 10)LSH嘉泰姆 Output VoltageLSH嘉泰姆 Temperature CoefficientLSH嘉泰姆		TCVOUTLSH嘉泰姆	IOUT=1mALSH嘉泰姆		±60LSH嘉泰姆		oLSH嘉泰姆 ppm/ CLSH嘉泰姆
Output NoiseLSH嘉泰姆 VoltageLSH嘉泰姆		eNOLSH嘉泰姆	10Hz to100KHz,LSH嘉泰姆 IOUT=200mALSH嘉泰姆		100LSH嘉泰姆		mVRMSLSH嘉泰姆
PowerLSH嘉泰姆 SupplyLSH嘉泰姆 RejectionLSH嘉泰姆 RatioLSH嘉泰姆	f=217HzLSH嘉泰姆	PSRRLSH嘉泰姆	IOUT=100mALSH嘉泰姆		-78LSH嘉泰姆		dBLSH嘉泰姆
	f=1KHzLSH嘉泰姆				-72LSH嘉泰姆

f=10KHzLSH嘉泰姆		-52LSH嘉泰姆
Thermal ShutdownLSH嘉泰姆
TSDLSH嘉泰姆	Shutdown, TempLSH嘉泰姆 increasingLSH嘉泰姆		165LSH嘉泰姆		oLSH嘉泰姆 CLSH嘉泰姆
Thermal ShutdownLSH嘉泰姆 HysteresisLSH嘉泰姆		TSDHYLSH嘉泰姆			30LSH嘉泰姆		oLSH嘉泰姆 CLSH嘉泰姆

八,相关芯片选择指南LSH嘉泰姆
LSH嘉泰姆

CMOS型低压差线性稳压器(CMOS Type LDO Linear Regulator )LSH嘉泰姆
Part No.LSH嘉泰姆	VINLSH嘉泰姆	VOUTLSH嘉泰姆	Accu.LSH嘉泰姆	PSRRLSH嘉泰姆	IQLSH嘉泰姆	IOUT(Max)LSH嘉泰姆	PackageLSH嘉泰姆	FeaturesLSH嘉泰姆
CXLD6463LSH嘉泰姆	36VLSH嘉泰姆	3.3,5,12V, ADJLSH嘉泰姆	±2%LSH嘉泰姆		10μALSH嘉泰姆	150mALSH嘉泰姆	SOT89-3 TO92LSH嘉泰姆	HV Three-Terminal Positive RegulatorLSH嘉泰姆
CXLD6464LSH嘉泰姆	1.5~8VLSH嘉泰姆	1.1~5.5VLSH嘉泰姆	±2%LSH嘉泰姆		1μALSH嘉泰姆	200mALSH嘉泰姆	SOT23-3 SOT89-3 TO92 LSH嘉泰姆	Low Power Consumption,Low Dropout VoltageLSH嘉泰姆
CXLD6465LSH嘉泰姆	Max 16VLSH嘉泰姆	1.1~5.0VLSH嘉泰姆	±2%LSH嘉泰姆		2μALSH嘉泰姆	250mALSH嘉泰姆	SOT23-3 SOT23-5 SOT89-3LSH嘉泰姆	Low Power Consumption,Low Dropout VoltageLSH嘉泰姆
CXLD6466LSH嘉泰姆	Max 16VLSH嘉泰姆	1.2~5.0VLSH嘉泰姆	±2%LSH嘉泰姆		3μALSH嘉泰姆	250mALSH嘉泰姆	SOT23-3 SOT89-3LSH嘉泰姆	Low Power Consumption,Low Dropout VoltageLSH嘉泰姆
CXLD6467LSH嘉泰姆	Max 8VLSH嘉泰姆	1.2~6VLSH嘉泰姆	±2%/±1%LSH嘉泰姆		3μALSH嘉泰姆	250mALSH嘉泰姆	SOT89-3 SOT23-3 TO92LSH嘉泰姆	Low Dropout Voltage, Low lqLSH嘉泰姆
CXLD6468LSH嘉泰姆	Max 6VLSH嘉泰姆	2~6VLSH嘉泰姆	±2%LSH嘉泰姆	74dB@100HzLSH嘉泰姆	35μALSH嘉泰姆	300mALSH嘉泰姆	DFN1x1 - 4L SC70-5,SOT23-5LSH嘉泰姆	Low Noise, High PSRRLSH嘉泰姆
CXLD6469LSH嘉泰姆	Max 6VLSH嘉泰姆	1.5~4.5VLSH嘉泰姆	±2%LSH嘉泰姆	73dB@100HzLSH嘉泰姆	35μALSH嘉泰姆	300mALSH嘉泰姆	DFN1x1 - 4L SOT23-5 SC70-5,SOT23-3LSH嘉泰姆	Low Noise, High PSRR, Output DischargeLSH嘉泰姆
CXLD6470LSH嘉泰姆	Max 6VLSH嘉泰姆	1.0~4.5VLSH嘉泰姆	±2%LSH嘉泰姆	70dB@100HzLSH嘉泰姆	35μALSH嘉泰姆	300mALSH嘉泰姆	SOT23-5 SC70-5LSH嘉泰姆	Low Noise, High PSRR, Output DischargeLSH嘉泰姆
CXLD6471LSH嘉泰姆	2~6VLSH嘉泰姆	1.2~5V,ADJLSH嘉泰姆	±2%/±1%LSH嘉泰姆	80dB@217Hz 78dB@1KHzLSH嘉泰姆	90μALSH嘉泰姆	300mALSH嘉泰姆	SOT23-5 SC70-5LSH嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output DischargeLSH嘉泰姆
CXLD6472LSH嘉泰姆	2~6VLSH嘉泰姆	1.2~5VLSH嘉泰姆	±2%/±1%LSH嘉泰姆	78dB@217HzLSH嘉泰姆	90μALSH嘉泰姆	300mALSH嘉泰姆	SOT23-3 SOT89-3 SOT223-3LSH嘉泰姆	Ultra Fast, Ultra Low Noise, High PSSR, Output DischargeLSH嘉泰姆
CXLD6473LSH嘉泰姆	2~6VLSH嘉泰姆	1.2~5VLSH嘉泰姆	±2%/±1%LSH嘉泰姆	78dB@217HzLSH嘉泰姆	90μALSH嘉泰姆	300mALSH嘉泰姆	SOT23-5 SC70-5LSH嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output DischargeLSH嘉泰姆
CXLD6474LSH嘉泰姆	2~6VLSH嘉泰姆	1.2~5VLSH嘉泰姆	±2%/±1%LSH嘉泰姆	70dB@1KHzLSH嘉泰姆	90μA x 2LSH嘉泰姆	300mA x 2LSH嘉泰姆	SOT23-6 ESOP8LSH嘉泰姆	Dual Channels LDO, Output DischargeLSH嘉泰姆
CXLD6475LSH嘉泰姆	Max 6VLSH嘉泰姆	1.5~4.5VLSH嘉泰姆	±2%/±1%LSH嘉泰姆	73dB@100HzLSH嘉泰姆	20μA x 2LSH嘉泰姆	300mA x 2LSH嘉泰姆	SOT23-6LSH嘉泰姆	Dual Channels LDO, Output DischargeLSH嘉泰姆
CXLD6476LSH嘉泰姆	4.75~40VLSH嘉泰姆	1.8~10VLSH嘉泰姆	±2%LSH嘉泰姆		6μALSH嘉泰姆	500mALSH嘉泰姆	SOT89-3LSH嘉泰姆	HV, Low Power Consumption, Low Dropout VoltageLSH嘉泰姆
CXLD6477LSH嘉泰姆	4.75~40VLSH嘉泰姆	1.8~10VLSH嘉泰姆	±2%LSH嘉泰姆		6μALSH嘉泰姆	500mALSH嘉泰姆	SOT89-3LSH嘉泰姆	HV, Low Power Consumption, Low Dropout VoltageLSH嘉泰姆
CXLD6478LSH嘉泰姆	Max 8VLSH嘉泰姆	1.2~4.5VLSH嘉泰姆	±2%/±1%LSH嘉泰姆	66dB@100HzLSH嘉泰姆	75μALSH嘉泰姆	500mALSH嘉泰姆	SOT89-3 SOT23-5LSH嘉泰姆	Low Noise, High PSRR,Output DischargeLSH嘉泰姆
CXLD6480LSH嘉泰姆	Max 6VLSH嘉泰姆	1.5~4.5VLSH嘉泰姆	±2%LSH嘉泰姆	73dB@100HzLSH嘉泰姆	20μALSH嘉泰姆	500mALSH嘉泰姆	SOT89-3LSH嘉泰姆	Low Noise, Low Dropout, High PSRR, Output DischargeLSH嘉泰姆
CXLD6479LSH嘉泰姆	Max 6VLSH嘉泰姆	1.2~4.5VLSH嘉泰姆	±2%LSH嘉泰姆	72dB@1KHzLSH嘉泰姆	30μALSH嘉泰姆	500mALSH嘉泰姆	SC70-5 SOT23-5LSH嘉泰姆	Low Noise, High PSRR Fast Response, Output DischargeLSH嘉泰姆
CXLD6482LSH嘉泰姆	Max 6VLSH嘉泰姆	1.2~4.5VLSH嘉泰姆	±2%LSH嘉泰姆	72dB@1KHzLSH嘉泰姆	30μA x 2LSH嘉泰姆	500mA x 2LSH嘉泰姆	SOT23-6LSH嘉泰姆	Dual Channels LDOLSH嘉泰姆
CXLD6483LSH嘉泰姆	2.5~6VLSH嘉泰姆	1.0~5.0VLSH嘉泰姆	±2%/±1%LSH嘉泰姆	70dB@100HzLSH嘉泰姆	70μALSH嘉泰姆	1ALSH嘉泰姆	SOT223-3 TO252-3LSH嘉泰姆	1A Very Low Dropout Low Noise High PSRRLSH嘉泰姆
CXLD6484LSH嘉泰姆	Max 6VLSH嘉泰姆	1.2~5.0VLSH嘉泰姆	±2%LSH嘉泰姆		100μALSH嘉泰姆	1ALSH嘉泰姆	SOT89-3 SOT23-5LSH嘉泰姆	Low Noise, Low Dropout, High PSRRLSH嘉泰姆
CXLD6485LSH嘉泰姆	Max 6VLSH嘉泰姆	1.2~5.0VLSH嘉泰姆	±2%LSH嘉泰姆		100μALSH嘉泰姆	1.5ALSH嘉泰姆	SOT223LSH嘉泰姆	Low Noise, Low Dropout, High PSRRLSH嘉泰姆
CXLD6486LSH嘉泰姆	Max 18VLSH嘉泰姆	1.2~5.0VLSH嘉泰姆	±2%LSH嘉泰姆		3μALSH嘉泰姆	2ALSH嘉泰姆	SOT223 TO252LSH嘉泰姆	2A Low Dropout , Low lqLSH嘉泰姆
CXLD6481LSH嘉泰姆	Max 18VLSH嘉泰姆	1.2~5.0VLSH嘉泰姆	±2%LSH嘉泰姆		3μALSH嘉泰姆	2ALSH嘉泰姆	SOT223 TO252LSH嘉泰姆	2A Low Dropout , Low lqLSH嘉泰姆