CXLD6478 group of positive voltage output, low power consumption, low dropout voltage regulator. provide output value in the range of 1.2V~4.5V every 0.1V step.

首页 > Products > Power Management > LDO Linear Regulator > Low Voltage Linear LDO >CXLD6478 group of positive voltage output, low power consumption, low dropout voltage regulator. provide output value in the range of 1.2V~4.5V every 0.1V step.

CXLD6478 series is a group of positive voltage output, low
power consumption,low dropout voltage regulator.
CXLD6478 can provide output value in the range of 1.2V~4.5V
every 0.1V step. It also can be customized on command.
CXLD6478 includes high accuracy voltage reference, error
amplifier, current limit circuit and output driver module with
discharge capability.
CXLD6478 has excellent load and line transient response
and good temperature characteristics, which can assure the
stability of chip and power system. And it uses trimming
technique to guarantee output voltage accuracy within?%.
CXLD6478 is available in SOT-23-5,SOT89-3, SOT23-3,
TO92 packages which are lead free.

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Product introduction

目录klM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） klM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klM嘉泰姆

一,产品概述(General Description) klM嘉泰姆
klM嘉泰姆
CXLD6478 series is a group of positive voltage output, low klM嘉泰姆

power consumption,low dropout voltage regulator.klM嘉泰姆

CXLD6478 can provide output value in the range of 1.2V~4.5VklM嘉泰姆

every 0.1V step. It also can be customized on command.klM嘉泰姆

CXLD6478 includes high accuracy voltage reference, error klM嘉泰姆

amplifier, current limit circuit and output driver module with klM嘉泰姆

discharge capability.klM嘉泰姆

CXLD6478 has excellent load and line transient response klM嘉泰姆

and good temperature characteristics, which can assure the klM嘉泰姆

stability of chip and power system. And it uses trimming klM嘉泰姆

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

CXLD6478 is available in SOT-23-5,SOT89-3, SOT23-3, klM嘉泰姆

TO92 packages which are lead free.klM嘉泰姆

二.产品特点(Features)klM嘉泰姆
klM嘉泰姆

· Low Power Consumption: 75uA（Typ.）klM嘉泰姆

· Low output noise (47uVRMS)klM嘉泰姆

· Standby Mode: 0.1uAklM嘉泰姆

· Low dropout Voltage: 0.46V@500mA (Typ.)klM嘉泰姆

· High Ripple Rejection: 66dB@100Hz (Typ.)klM嘉泰姆

· Low Temperature Coefficient: ±100ppm/°CklM嘉泰姆

· Excellent Line regulation: 0.05%/VklM嘉泰姆

· Build-in chip enable and discharge circuitklM嘉泰姆

· Output Voltage Range: 1.2V~4.5V(customized on command every 0.1V step)klM嘉泰姆

· Highly Accurate: ±2% (±1% customized)klM嘉泰姆

· Output Current LimitklM嘉泰姆

三,应用范围 (Applications)klM嘉泰姆
klM嘉泰姆

· Power source for cellular phones and various kind of PCSsklM嘉泰姆

· Battery Powered equipmentklM嘉泰姆

· Power Management of MP3, PDA, DSC,Mouse, PS2 GamesklM嘉泰姆

· Reference Voltage SourceklM嘉泰姆

· Regulation after Switching PowerklM嘉泰姆

四.技术规格书下载（产品PDF）klM嘉泰姆
klM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！klM嘉泰姆

QQ截图20160419174301.jpg klM嘉泰姆

五,产品封装图 (Package)klM嘉泰姆
klM嘉泰姆
klM嘉泰姆

六.电路原理图klM嘉泰姆
klM嘉泰姆
klM嘉泰姆

七,功能概述klM嘉泰姆
klM嘉泰姆

OutputklM嘉泰姆 VoltageklM嘉泰姆	PackageklM嘉泰姆 TypeklM嘉泰姆	ProductklM嘉泰姆 NameklM嘉泰姆	PackageklM嘉泰姆 TypeklM嘉泰姆	ProductklM嘉泰姆 NameklM嘉泰姆	PackageklM嘉泰姆 TypeklM嘉泰姆	ProductklM嘉泰姆 NameklM嘉泰姆
1.2VklM嘉泰姆	SOT-89-3AklM嘉泰姆	CXLD6478-12PSAklM嘉泰姆	SOT-89-3BklM嘉泰姆	CXLD6478-12PSBklM嘉泰姆	SOT-23-5 AklM嘉泰姆	CXLD6478-12PRNklM嘉泰姆
1.5VklM嘉泰姆	SOT-89-3AklM嘉泰姆	CXLD6478-15PSAklM嘉泰姆	SOT-89-3BklM嘉泰姆	CXLD6478-15PSBklM嘉泰姆	SOT-23-5 AklM嘉泰姆	CXLD6478-15PRNklM嘉泰姆
1.8VklM嘉泰姆	SOT-89-3AklM嘉泰姆	CXLD6478-18PSAklM嘉泰姆	SOT-89-3BklM嘉泰姆	CXLD6478-18PSBklM嘉泰姆	SOT-23-5 AklM嘉泰姆	CXLD6478-18PRNklM嘉泰姆
2.1VklM嘉泰姆	SOT-89-3AklM嘉泰姆	CXLD6478-21PSAklM嘉泰姆	SOT-89-3BklM嘉泰姆	CXLD6478-21PSBklM嘉泰姆	SOT-23-5 AklM嘉泰姆	CXLD6478-21PRNklM嘉泰姆
2.5VklM嘉泰姆	SOT-89-3AklM嘉泰姆	CXLD6478-25PSAklM嘉泰姆	SOT-89-3BklM嘉泰姆	CXLD6478-25PSBklM嘉泰姆	SOT-23-5 AklM嘉泰姆	CXLD6478-25PRNklM嘉泰姆
2.8VklM嘉泰姆	SOT-89-3AklM嘉泰姆	CXLD6478-28PSAklM嘉泰姆	SOT-89-3BklM嘉泰姆	CXLD6478-28PSBklM嘉泰姆	SOT-23-5 AklM嘉泰姆	CXLD6478-28PRNklM嘉泰姆
2.85VklM嘉泰姆					SOT-23-5 AklM嘉泰姆	CXLD6478-285PRNklM嘉泰姆
3.0VklM嘉泰姆	SOT-89-3AklM嘉泰姆	CXLD6478-30PSAklM嘉泰姆	SOT-89-3BklM嘉泰姆	CXLD6478-30PSBklM嘉泰姆	SOT-23-5 AklM嘉泰姆	CXLD6478-30PRNklM嘉泰姆
3.2VklM嘉泰姆	SOT-89-3AklM嘉泰姆	CXLD6478-32PSAklM嘉泰姆	SOT-89-3BklM嘉泰姆	CXLD6478-32PSBklM嘉泰姆	SOT-23-5 AklM嘉泰姆	CXLD6478-32PRNklM嘉泰姆
3.3VklM嘉泰姆	SOT-89-3AklM嘉泰姆	CXLD6478-33PSAklM嘉泰姆	SOT-89-3BklM嘉泰姆	CXLD6478-33PSBklM嘉泰姆	SOT-23-5 AklM嘉泰姆	CXLD6478-33PRNklM嘉泰姆
3.5VklM嘉泰姆	SOT-89-3AklM嘉泰姆	CXLD6478-35PSAklM嘉泰姆	SOT-89-3BklM嘉泰姆	CXLD6478-35PSBklM嘉泰姆	SOT-23-5 AklM嘉泰姆	CXLD6478-35PRNklM嘉泰姆

4.5VklM嘉泰姆	SOT-89-3AklM嘉泰姆	CXLD6478-45PSAklM嘉泰姆	SOT-89-3BklM嘉泰姆	CXLD6478-45PSBklM嘉泰姆	SOT-23-5 AklM嘉泰姆	CXLD6478-45PRNklM嘉泰姆

八,相关芯片选择指南klM嘉泰姆
klM嘉泰姆

CMOS型低压差线性稳压器(CMOS Type LDO Linear Regulator )klM嘉泰姆
Part No.klM嘉泰姆	VINklM嘉泰姆	VOUTklM嘉泰姆	Accu.klM嘉泰姆	PSRRklM嘉泰姆	IQklM嘉泰姆	IOUT(Max)klM嘉泰姆	PackageklM嘉泰姆	FeaturesklM嘉泰姆
CXLD6463klM嘉泰姆	36VklM嘉泰姆	3.3,5,12V, ADJklM嘉泰姆	±2%klM嘉泰姆		10μAklM嘉泰姆	150mAklM嘉泰姆	SOT89-3 TO92klM嘉泰姆	HV Three-Terminal Positive RegulatorklM嘉泰姆
CXLD6464klM嘉泰姆	1.5~8VklM嘉泰姆	1.1~5.5VklM嘉泰姆	±2%klM嘉泰姆		1μAklM嘉泰姆	200mAklM嘉泰姆	SOT23-3 SOT89-3 TO92 klM嘉泰姆	Low Power Consumption,Low Dropout VoltageklM嘉泰姆
CXLD6465klM嘉泰姆	Max 16VklM嘉泰姆	1.1~5.0VklM嘉泰姆	±2%klM嘉泰姆		2μAklM嘉泰姆	250mAklM嘉泰姆	SOT23-3 SOT23-5 SOT89-3klM嘉泰姆	Low Power Consumption,Low Dropout VoltageklM嘉泰姆
CXLD6466klM嘉泰姆	Max 16VklM嘉泰姆	1.2~5.0VklM嘉泰姆	±2%klM嘉泰姆		3μAklM嘉泰姆	250mAklM嘉泰姆	SOT23-3 SOT89-3klM嘉泰姆	Low Power Consumption,Low Dropout VoltageklM嘉泰姆
CXLD6467klM嘉泰姆	Max 8VklM嘉泰姆	1.2~6VklM嘉泰姆	±2%/±1%klM嘉泰姆		3μAklM嘉泰姆	250mAklM嘉泰姆	SOT89-3 SOT23-3 TO92klM嘉泰姆	Low Dropout Voltage, Low lqklM嘉泰姆
CXLD6468klM嘉泰姆	Max 6VklM嘉泰姆	2~6VklM嘉泰姆	±2%klM嘉泰姆	74dB@100HzklM嘉泰姆	35μAklM嘉泰姆	300mAklM嘉泰姆	DFN1x1 - 4L SC70-5,SOT23-5klM嘉泰姆	Low Noise, High PSRRklM嘉泰姆
CXLD6469klM嘉泰姆	Max 6VklM嘉泰姆	1.5~4.5VklM嘉泰姆	±2%klM嘉泰姆	73dB@100HzklM嘉泰姆	35μAklM嘉泰姆	300mAklM嘉泰姆	DFN1x1 - 4L SOT23-5 SC70-5,SOT23-3klM嘉泰姆	Low Noise, High PSRR, Output DischargeklM嘉泰姆
CXLD6470klM嘉泰姆	Max 6VklM嘉泰姆	1.0~4.5VklM嘉泰姆	±2%klM嘉泰姆	70dB@100HzklM嘉泰姆	35μAklM嘉泰姆	300mAklM嘉泰姆	SOT23-5 SC70-5klM嘉泰姆	Low Noise, High PSRR, Output DischargeklM嘉泰姆
CXLD6471klM嘉泰姆	2~6VklM嘉泰姆	1.2~5V,ADJklM嘉泰姆	±2%/±1%klM嘉泰姆	80dB@217Hz 78dB@1KHzklM嘉泰姆	90μAklM嘉泰姆	300mAklM嘉泰姆	SOT23-5 SC70-5klM嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output DischargeklM嘉泰姆
CXLD6472klM嘉泰姆	2~6VklM嘉泰姆	1.2~5VklM嘉泰姆	±2%/±1%klM嘉泰姆	78dB@217HzklM嘉泰姆	90μAklM嘉泰姆	300mAklM嘉泰姆	SOT23-3 SOT89-3 SOT223-3klM嘉泰姆	Ultra Fast, Ultra Low Noise, High PSSR, Output DischargeklM嘉泰姆
CXLD6473klM嘉泰姆	2~6VklM嘉泰姆	1.2~5VklM嘉泰姆	±2%/±1%klM嘉泰姆	78dB@217HzklM嘉泰姆	90μAklM嘉泰姆	300mAklM嘉泰姆	SOT23-5 SC70-5klM嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output DischargeklM嘉泰姆
CXLD6474klM嘉泰姆	2~6VklM嘉泰姆	1.2~5VklM嘉泰姆	±2%/±1%klM嘉泰姆	70dB@1KHzklM嘉泰姆	90μA x 2klM嘉泰姆	300mA x 2klM嘉泰姆	SOT23-6 ESOP8klM嘉泰姆	Dual Channels LDO, Output DischargeklM嘉泰姆
CXLD6475klM嘉泰姆	Max 6VklM嘉泰姆	1.5~4.5VklM嘉泰姆	±2%/±1%klM嘉泰姆	73dB@100HzklM嘉泰姆	20μA x 2klM嘉泰姆	300mA x 2klM嘉泰姆	SOT23-6klM嘉泰姆	Dual Channels LDO, Output DischargeklM嘉泰姆
CXLD6476klM嘉泰姆	4.75~40VklM嘉泰姆	1.8~10VklM嘉泰姆	±2%klM嘉泰姆		6μAklM嘉泰姆	500mAklM嘉泰姆	SOT89-3klM嘉泰姆	HV, Low Power Consumption, Low Dropout VoltageklM嘉泰姆
CXLD6477klM嘉泰姆	4.75~40VklM嘉泰姆	1.8~10VklM嘉泰姆	±2%klM嘉泰姆		6μAklM嘉泰姆	500mAklM嘉泰姆	SOT89-3klM嘉泰姆	HV, Low Power Consumption, Low Dropout VoltageklM嘉泰姆
CXLD6478klM嘉泰姆	Max 8VklM嘉泰姆	1.2~4.5VklM嘉泰姆	±2%/±1%klM嘉泰姆	66dB@100HzklM嘉泰姆	75μAklM嘉泰姆	500mAklM嘉泰姆	SOT89-3 SOT23-5klM嘉泰姆	Low Noise, High PSRR,Output DischargeklM嘉泰姆
CXLD6480klM嘉泰姆	Max 6VklM嘉泰姆	1.5~4.5VklM嘉泰姆	±2%klM嘉泰姆	73dB@100HzklM嘉泰姆	20μAklM嘉泰姆	500mAklM嘉泰姆	SOT89-3klM嘉泰姆	Low Noise, Low Dropout, High PSRR, Output DischargeklM嘉泰姆
CXLD6479klM嘉泰姆	Max 6VklM嘉泰姆	1.2~4.5VklM嘉泰姆	±2%klM嘉泰姆	72dB@1KHzklM嘉泰姆	30μAklM嘉泰姆	500mAklM嘉泰姆	SC70-5 SOT23-5klM嘉泰姆	Low Noise, High PSRR Fast Response, Output DischargeklM嘉泰姆
CXLD6482klM嘉泰姆	Max 6VklM嘉泰姆	1.2~4.5VklM嘉泰姆	±2%klM嘉泰姆	72dB@1KHzklM嘉泰姆	30μA x 2klM嘉泰姆	500mA x 2klM嘉泰姆	SOT23-6klM嘉泰姆	Dual Channels LDOklM嘉泰姆
CXLD6483klM嘉泰姆	2.5~6VklM嘉泰姆	1.0~5.0VklM嘉泰姆	±2%/±1%klM嘉泰姆	70dB@100HzklM嘉泰姆	70μAklM嘉泰姆	1AklM嘉泰姆	SOT223-3 TO252-3klM嘉泰姆	1A Very Low Dropout Low Noise High PSRRklM嘉泰姆
CXLD6484klM嘉泰姆	Max 6VklM嘉泰姆	1.2~5.0VklM嘉泰姆	±2%klM嘉泰姆		100μAklM嘉泰姆	1AklM嘉泰姆	SOT89-3 SOT23-5klM嘉泰姆	Low Noise, Low Dropout, High PSRRklM嘉泰姆
CXLD6485klM嘉泰姆	Max 6VklM嘉泰姆	1.2~5.0VklM嘉泰姆	±2%klM嘉泰姆		100μAklM嘉泰姆	1.5AklM嘉泰姆	SOT223klM嘉泰姆	Low Noise, Low Dropout, High PSRRklM嘉泰姆
CXLD6486klM嘉泰姆	Max 18VklM嘉泰姆	1.2~5.0VklM嘉泰姆	±2%klM嘉泰姆		3μAklM嘉泰姆	2AklM嘉泰姆	SOT223 TO252klM嘉泰姆	2A Low Dropout , Low lqklM嘉泰姆
CXLD6481klM嘉泰姆	Max 18VklM嘉泰姆	1.2~5.0VklM嘉泰姆	±2%klM嘉泰姆		3μAklM嘉泰姆	2AklM嘉泰姆	SOT223 TO252klM嘉泰姆	2A Low Dropout , Low lqklM嘉泰姆

◀ Previous:Cxld6477 40 V input, 500 mA output current, low dropout, low static current LDO generally describes the cxld6477 series as high precision, high input voltage, low static current, high speed, low differential voltage linear

Next▶:500mA High PSRR, Low Dropout Voltage Linear Regulator，CXLD6480 series is a group of positive voltage output, low power consumption, low dropout voltage regulator. CXLD6480 can provide output value

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