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XC62ER3902ML

更新时间: 2024-01-05 01:25:42
品牌 Logo 应用领域
特瑞仕 - TOREX /
页数 文件大小 规格书
1页 66K
描述
Regulator

XC62ER3902ML 技术参数

是否Rohs认证: 符合生命周期:Not Recommended
包装说明:,Reach Compliance Code:compliant
风险等级:5.59湿度敏感等级:1
Base Number Matches:1

XC62ER3902ML 数据手册

  
________________________________________________________________________________________________________________  
XC62E SeriesBoosting Voltage Regulators  
DETAILS  
General Description  
Features  
The XC62E series are a group of positive output voltage  
regulators that can supply up to 1A of output current using an  
external transistor.  
Ultra low dropout voltage:  
100mV @ 100mA  
( Performance depends on the external transistor charac-  
teristics )  
Maximum Output Current: 1000mA  
Low power and high accuracy are achieved through CMOS  
process and laser trimming technologies.  
The series consists of a high precision voltage reference, an  
error correction circuit and a short-circuit protected output  
driver.  
Output Voltage Range: 2.0V to 6.0V in 0.1V increments  
Highly Accurate: Setup voltage ± 2%  
Low power consumption:TYP 50µA [ VOUT=5.0V ],  
TYP 0.2µA [ Stand-by mode ]  
In stand-by mode, supply current can be dramatically cut.  
Since the input-output voltage differential is small, loss con-  
trol efficiency is good.  
Output voltage temperature characteristics:TYP± 100ppm/°C  
Line regulation:TYP 0.1%/V  
The XC62E is particularly suited for use with battery operated  
portable products, and products where supply current regula-  
tion is required.  
Ultra small package: SOT-25 mini-mold  
The series comes in an ultra small SOT-25 package.  
In connection with the CE function, apart from the negative  
logic XC62EP series, a positive logic XC62ER series ( cus-  
tom ) is also available.  
Pin Configuration  
Pin Assignment  
EXT  
4
CE/CE  
5
PIN  
PIN  
FUNCTION  
NUMBER  
NAME  
1
2
3
4
5
VSS  
VIN  
VOUT  
EXT  
Ground  
SupplyVoltage Input  
RegulatedVoltage Output  
Base Current Control  
Chip Enable  
2
3
1
VSS VIN VOUT  
SOT-25  
(TOP VIEW)  
CE/CE  
Block Diagram  
VDD  
VOUT  
EXT  
+
-
Current  
Limit  
CE  
Voltage  
Reference  
VSS  
Ordering Information  
XC62E×××××××  
↑ ↑ ↑↑↑↑  
a
b c d e f  
DESIGNATOR  
DESCRIPTION  
DESIGNATOR  
e
DESCRIPTION  
CE pin Logic :  
a
P = Negative  
R = Positive  
Package Type  
M = SOT-25  
Output Voltage :  
b
c
d
30 = 3.0V  
50 = 5.0V  
Temperature Coefficients :  
0 = ± 100ppm (typical)  
Output Voltage Accuracy :  
1 = ± 1.0% ( Semi-Custom )  
2 = ± 2.0%  
Device Orientation :  
f
R = EmbossedTape ( Right )  
L = EmbossedTape ( Left )  
27  

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