CXLD6478正电压输出低功耗低压差稳压器1.2V~4.5V的输出值每0.1V步高精度电压基准误差放大器限流电路和输出驱动模块

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发表时间：2020-06-17浏览次数：96

CXLD6478正电压输出低功耗低压差稳压器1.2V~4.5V的输出值每0.1V步高精度电压基准误差放大器限流电路和输出驱动模块

目录4Oz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） 4Oz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4Oz嘉泰姆

一,产品概述(General Description) 4Oz嘉泰姆
4Oz嘉泰姆
CXLD6478 series is a group of positive voltage output, low 4Oz嘉泰姆

power consumption,low dropout voltage regulator.4Oz嘉泰姆

CXLD6478 can provide output value in the range of 1.2V~4.5V4Oz嘉泰姆

every 0.1V step. It also can be customized on command.4Oz嘉泰姆

CXLD6478 includes high accuracy voltage reference, error 4Oz嘉泰姆

amplifier, current limit circuit and output driver module with 4Oz嘉泰姆

discharge capability.4Oz嘉泰姆

CXLD6478 has excellent load and line transient response 4Oz嘉泰姆

and good temperature characteristics, which can assure the 4Oz嘉泰姆

stability of chip and power system. And it uses trimming 4Oz嘉泰姆

technique to guarantee output voltage accuracy within±2%.4Oz嘉泰姆

CXLD6478 is available in SOT-23-5,SOT89-3, SOT23-3, 4Oz嘉泰姆

TO92 packages which are lead free.4Oz嘉泰姆

二.产品特点(Features)4Oz嘉泰姆
4Oz嘉泰姆

· Low Power Consumption: 75uA（Typ.）4Oz嘉泰姆

· Low output noise (47uVRMS)4Oz嘉泰姆

· Standby Mode: 0.1uA4Oz嘉泰姆

· Low dropout Voltage: 0.46V@500mA (Typ.)4Oz嘉泰姆

· High Ripple Rejection: 66dB@100Hz (Typ.)4Oz嘉泰姆

· Low Temperature Coefficient: ±100ppm/°C4Oz嘉泰姆

· Excellent Line regulation: 0.05%/V4Oz嘉泰姆

· Build-in chip enable and discharge circuit4Oz嘉泰姆

· Output Voltage Range: 1.2V~4.5V(customized on command every 0.1V step)4Oz嘉泰姆

· Highly Accurate: ±2% (±1% customized)4Oz嘉泰姆

· Output Current Limit4Oz嘉泰姆

三,应用范围 (Applications)4Oz嘉泰姆
4Oz嘉泰姆

· Power source for cellular phones and various kind of PCSs4Oz嘉泰姆

· Battery Powered equipment4Oz嘉泰姆

· Power Management of MP3, PDA, DSC,Mouse, PS2 Games4Oz嘉泰姆

· Reference Voltage Source4Oz嘉泰姆

· Regulation after Switching Power4Oz嘉泰姆

四.技术规格书下载（产品PDF）4Oz嘉泰姆
4Oz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！4Oz嘉泰姆

QQ截图20160419174301.jpg 4Oz嘉泰姆

五,产品封装图 (Package)4Oz嘉泰姆
4Oz嘉泰姆
4Oz嘉泰姆

六.电路原理图4Oz嘉泰姆
4Oz嘉泰姆
4Oz嘉泰姆

七,功能概述4Oz嘉泰姆
4Oz嘉泰姆

Output4Oz嘉泰姆 Voltage4Oz嘉泰姆	Package4Oz嘉泰姆 Type4Oz嘉泰姆	Product4Oz嘉泰姆 Name4Oz嘉泰姆	Package4Oz嘉泰姆 Type4Oz嘉泰姆	Product4Oz嘉泰姆 Name4Oz嘉泰姆	Package4Oz嘉泰姆 Type4Oz嘉泰姆	Product4Oz嘉泰姆 Name4Oz嘉泰姆
1.2V4Oz嘉泰姆	SOT-89-3A4Oz嘉泰姆	CXLD6478-12PSA4Oz嘉泰姆	SOT-89-3B4Oz嘉泰姆	CXLD6478-12PSB4Oz嘉泰姆	SOT-23-5 A4Oz嘉泰姆	CXLD6478-12PRN4Oz嘉泰姆
1.5V4Oz嘉泰姆	SOT-89-3A4Oz嘉泰姆	CXLD6478-15PSA4Oz嘉泰姆	SOT-89-3B4Oz嘉泰姆	CXLD6478-15PSB4Oz嘉泰姆	SOT-23-5 A4Oz嘉泰姆	CXLD6478-15PRN4Oz嘉泰姆
1.8V4Oz嘉泰姆	SOT-89-3A4Oz嘉泰姆	CXLD6478-18PSA4Oz嘉泰姆	SOT-89-3B4Oz嘉泰姆	CXLD6478-18PSB4Oz嘉泰姆	SOT-23-5 A4Oz嘉泰姆	CXLD6478-18PRN4Oz嘉泰姆
2.1V4Oz嘉泰姆	SOT-89-3A4Oz嘉泰姆	CXLD6478-21PSA4Oz嘉泰姆	SOT-89-3B4Oz嘉泰姆	CXLD6478-21PSB4Oz嘉泰姆	SOT-23-5 A4Oz嘉泰姆	CXLD6478-21PRN4Oz嘉泰姆
2.5V4Oz嘉泰姆	SOT-89-3A4Oz嘉泰姆	CXLD6478-25PSA4Oz嘉泰姆	SOT-89-3B4Oz嘉泰姆	CXLD6478-25PSB4Oz嘉泰姆	SOT-23-5 A4Oz嘉泰姆	CXLD6478-25PRN4Oz嘉泰姆
2.8V4Oz嘉泰姆	SOT-89-3A4Oz嘉泰姆	CXLD6478-28PSA4Oz嘉泰姆	SOT-89-3B4Oz嘉泰姆	CXLD6478-28PSB4Oz嘉泰姆	SOT-23-5 A4Oz嘉泰姆	CXLD6478-28PRN4Oz嘉泰姆
2.85V4Oz嘉泰姆					SOT-23-5 A4Oz嘉泰姆	CXLD6478-285PRN4Oz嘉泰姆
3.0V4Oz嘉泰姆	SOT-89-3A4Oz嘉泰姆	CXLD6478-30PSA4Oz嘉泰姆	SOT-89-3B4Oz嘉泰姆	CXLD6478-30PSB4Oz嘉泰姆	SOT-23-5 A4Oz嘉泰姆	CXLD6478-30PRN4Oz嘉泰姆
3.2V4Oz嘉泰姆	SOT-89-3A4Oz嘉泰姆	CXLD6478-32PSA4Oz嘉泰姆	SOT-89-3B4Oz嘉泰姆	CXLD6478-32PSB4Oz嘉泰姆	SOT-23-5 A4Oz嘉泰姆	CXLD6478-32PRN4Oz嘉泰姆
3.3V4Oz嘉泰姆	SOT-89-3A4Oz嘉泰姆	CXLD6478-33PSA4Oz嘉泰姆	SOT-89-3B4Oz嘉泰姆	CXLD6478-33PSB4Oz嘉泰姆	SOT-23-5 A4Oz嘉泰姆	CXLD6478-33PRN4Oz嘉泰姆
3.5V4Oz嘉泰姆	SOT-89-3A4Oz嘉泰姆	CXLD6478-35PSA4Oz嘉泰姆	SOT-89-3B4Oz嘉泰姆	CXLD6478-35PSB4Oz嘉泰姆	SOT-23-5 A4Oz嘉泰姆	CXLD6478-35PRN4Oz嘉泰姆

4.5V4Oz嘉泰姆	SOT-89-3A4Oz嘉泰姆	CXLD6478-45PSA4Oz嘉泰姆	SOT-89-3B4Oz嘉泰姆	CXLD6478-45PSB4Oz嘉泰姆	SOT-23-5 A4Oz嘉泰姆	CXLD6478-45PRN4Oz嘉泰姆

八,相关芯片选择指南4Oz嘉泰姆
4Oz嘉泰姆

CMOS型低压差线性稳压器(CMOS Type LDO Linear Regulator )4Oz嘉泰姆
Part No.4Oz嘉泰姆	VIN4Oz嘉泰姆	VOUT4Oz嘉泰姆	Accu.4Oz嘉泰姆	PSRR4Oz嘉泰姆	IQ4Oz嘉泰姆	IOUT(Max)4Oz嘉泰姆	Package4Oz嘉泰姆	Features4Oz嘉泰姆
CXLD64634Oz嘉泰姆	36V4Oz嘉泰姆	3.3,5,12V, ADJ4Oz嘉泰姆	±2%4Oz嘉泰姆		10μA4Oz嘉泰姆	150mA4Oz嘉泰姆	SOT89-3 TO924Oz嘉泰姆	HV Three-Terminal Positive Regulator4Oz嘉泰姆
CXLD64644Oz嘉泰姆	1.5~8V4Oz嘉泰姆	1.1~5.5V4Oz嘉泰姆	±2%4Oz嘉泰姆		1μA4Oz嘉泰姆	200mA4Oz嘉泰姆	SOT23-3 SOT89-3 TO92 4Oz嘉泰姆	Low Power Consumption,Low Dropout Voltage4Oz嘉泰姆
CXLD64654Oz嘉泰姆	Max 16V4Oz嘉泰姆	1.1~5.0V4Oz嘉泰姆	±2%4Oz嘉泰姆		2μA4Oz嘉泰姆	250mA4Oz嘉泰姆	SOT23-3 SOT23-5 SOT89-34Oz嘉泰姆	Low Power Consumption,Low Dropout Voltage4Oz嘉泰姆
CXLD64664Oz嘉泰姆	Max 16V4Oz嘉泰姆	1.2~5.0V4Oz嘉泰姆	±2%4Oz嘉泰姆		3μA4Oz嘉泰姆	250mA4Oz嘉泰姆	SOT23-3 SOT89-34Oz嘉泰姆	Low Power Consumption,Low Dropout Voltage4Oz嘉泰姆
CXLD64674Oz嘉泰姆	Max 8V4Oz嘉泰姆	1.2~6V4Oz嘉泰姆	±2%/±1%4Oz嘉泰姆		3μA4Oz嘉泰姆	250mA4Oz嘉泰姆	SOT89-3 SOT23-3 TO924Oz嘉泰姆	Low Dropout Voltage, Low lq4Oz嘉泰姆
CXLD64684Oz嘉泰姆	Max 6V4Oz嘉泰姆	2~6V4Oz嘉泰姆	±2%4Oz嘉泰姆	74dB@100Hz4Oz嘉泰姆	35μA4Oz嘉泰姆	300mA4Oz嘉泰姆	DFN1x1 - 4L SC70-5,SOT23-54Oz嘉泰姆	Low Noise, High PSRR4Oz嘉泰姆
CXLD64694Oz嘉泰姆	Max 6V4Oz嘉泰姆	1.5~4.5V4Oz嘉泰姆	±2%4Oz嘉泰姆	73dB@100Hz4Oz嘉泰姆	35μA4Oz嘉泰姆	300mA4Oz嘉泰姆	DFN1x1 - 4L SOT23-5 SC70-5,SOT23-34Oz嘉泰姆	Low Noise, High PSRR, Output Discharge4Oz嘉泰姆
CXLD64704Oz嘉泰姆	Max 6V4Oz嘉泰姆	1.0~4.5V4Oz嘉泰姆	±2%4Oz嘉泰姆	70dB@100Hz4Oz嘉泰姆	35μA4Oz嘉泰姆	300mA4Oz嘉泰姆	SOT23-5 SC70-54Oz嘉泰姆	Low Noise, High PSRR, Output Discharge4Oz嘉泰姆
CXLD64714Oz嘉泰姆	2~6V4Oz嘉泰姆	1.2~5V,ADJ4Oz嘉泰姆	±2%/±1%4Oz嘉泰姆	80dB@217Hz 78dB@1KHz4Oz嘉泰姆	90μA4Oz嘉泰姆	300mA4Oz嘉泰姆	SOT23-5 SC70-54Oz嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output Discharge4Oz嘉泰姆
CXLD64724Oz嘉泰姆	2~6V4Oz嘉泰姆	1.2~5V4Oz嘉泰姆	±2%/±1%4Oz嘉泰姆	78dB@217Hz4Oz嘉泰姆	90μA4Oz嘉泰姆	300mA4Oz嘉泰姆	SOT23-3 SOT89-3 SOT223-34Oz嘉泰姆	Ultra Fast, Ultra Low Noise, High PSSR, Output Discharge4Oz嘉泰姆
CXLD64734Oz嘉泰姆	2~6V4Oz嘉泰姆	1.2~5V4Oz嘉泰姆	±2%/±1%4Oz嘉泰姆	78dB@217Hz4Oz嘉泰姆	90μA4Oz嘉泰姆	300mA4Oz嘉泰姆	SOT23-5 SC70-54Oz嘉泰姆	RF LDO, Ultra Low Noise, High PSSR, Output Discharge4Oz嘉泰姆
CXLD64744Oz嘉泰姆	2~6V4Oz嘉泰姆	1.2~5V4Oz嘉泰姆	±2%/±1%4Oz嘉泰姆	70dB@1KHz4Oz嘉泰姆	90μA x 24Oz嘉泰姆	300mA x 24Oz嘉泰姆	SOT23-6 ESOP84Oz嘉泰姆	Dual Channels LDO, Output Discharge4Oz嘉泰姆
CXLD64754Oz嘉泰姆	Max 6V4Oz嘉泰姆	1.5~4.5V4Oz嘉泰姆	±2%/±1%4Oz嘉泰姆	73dB@100Hz4Oz嘉泰姆	20μA x 24Oz嘉泰姆	300mA x 24Oz嘉泰姆	SOT23-64Oz嘉泰姆	Dual Channels LDO, Output Discharge4Oz嘉泰姆
CXLD64764Oz嘉泰姆	4.75~40V4Oz嘉泰姆	1.8~10V4Oz嘉泰姆	±2%4Oz嘉泰姆		6μA4Oz嘉泰姆	500mA4Oz嘉泰姆	SOT89-34Oz嘉泰姆	HV, Low Power Consumption, Low Dropout Voltage4Oz嘉泰姆
CXLD64774Oz嘉泰姆	4.75~40V4Oz嘉泰姆	1.8~10V4Oz嘉泰姆	±2%4Oz嘉泰姆		6μA4Oz嘉泰姆	500mA4Oz嘉泰姆	SOT89-34Oz嘉泰姆	HV, Low Power Consumption, Low Dropout Voltage4Oz嘉泰姆
CXLD64784Oz嘉泰姆	Max 8V4Oz嘉泰姆	1.2~4.5V4Oz嘉泰姆	±2%/±1%4Oz嘉泰姆	66dB@100Hz4Oz嘉泰姆	75μA4Oz嘉泰姆	500mA4Oz嘉泰姆	SOT89-3 SOT23-54Oz嘉泰姆	Low Noise, High PSRR,Output Discharge4Oz嘉泰姆
CXLD64804Oz嘉泰姆	Max 6V4Oz嘉泰姆	1.5~4.5V4Oz嘉泰姆	±2%4Oz嘉泰姆	73dB@100Hz4Oz嘉泰姆	20μA4Oz嘉泰姆	500mA4Oz嘉泰姆	SOT89-34Oz嘉泰姆	Low Noise, Low Dropout, High PSRR, Output Discharge4Oz嘉泰姆
CXLD64794Oz嘉泰姆	Max 6V4Oz嘉泰姆	1.2~4.5V4Oz嘉泰姆	±2%4Oz嘉泰姆	72dB@1KHz4Oz嘉泰姆	30μA4Oz嘉泰姆	500mA4Oz嘉泰姆	SC70-5 SOT23-54Oz嘉泰姆	Low Noise, High PSRR Fast Response, Output Discharge4Oz嘉泰姆
CXLD64824Oz嘉泰姆	Max 6V4Oz嘉泰姆	1.2~4.5V4Oz嘉泰姆	±2%4Oz嘉泰姆	72dB@1KHz4Oz嘉泰姆	30μA x 24Oz嘉泰姆	500mA x 24Oz嘉泰姆	SOT23-64Oz嘉泰姆	Dual Channels LDO4Oz嘉泰姆
CXLD64834Oz嘉泰姆	2.5~6V4Oz嘉泰姆	1.0~5.0V4Oz嘉泰姆	±2%/±1%4Oz嘉泰姆	70dB@100Hz4Oz嘉泰姆	70μA4Oz嘉泰姆	1A4Oz嘉泰姆	SOT223-3 TO252-34Oz嘉泰姆	1A Very Low Dropout Low Noise High PSRR4Oz嘉泰姆
CXLD64844Oz嘉泰姆	Max 6V4Oz嘉泰姆	1.2~5.0V4Oz嘉泰姆	±2%4Oz嘉泰姆		100μA4Oz嘉泰姆	1A4Oz嘉泰姆	SOT89-3 SOT23-54Oz嘉泰姆	Low Noise, Low Dropout, High PSRR4Oz嘉泰姆
CXLD64854Oz嘉泰姆	Max 6V4Oz嘉泰姆	1.2~5.0V4Oz嘉泰姆	±2%4Oz嘉泰姆		100μA4Oz嘉泰姆	1.5A4Oz嘉泰姆	SOT2234Oz嘉泰姆	Low Noise, Low Dropout, High PSRR4Oz嘉泰姆
CXLD64864Oz嘉泰姆	Max 18V4Oz嘉泰姆	1.2~5.0V4Oz嘉泰姆	±2%4Oz嘉泰姆		3μA4Oz嘉泰姆	2A4Oz嘉泰姆	SOT223 TO2524Oz嘉泰姆	2A Low Dropout , Low lq4Oz嘉泰姆
CXLD64814Oz嘉泰姆	Max 18V4Oz嘉泰姆	1.2~5.0V4Oz嘉泰姆	±2%4Oz嘉泰姆		3μA4Oz嘉泰姆	2A4Oz嘉泰姆	SOT223 TO2524Oz嘉泰姆	2A Low Dropout , Low lq4Oz嘉泰姆

上一篇：40V输入500mA输出电流低静态电流LDO CXLD6477高精度高输入电压低静态电流高速度低压差线性稳压器具有高纹波抑制

下一篇：CXLD6480正压输出低功耗高PSRR低压差线性稳压器高精密电压基准误差放大器限流电路输出驱动模块

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