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TLE4251DNTMA1 PDF预览

TLE4251DNTMA1

更新时间: 2024-11-23 15:54:31
品牌 Logo 应用领域
英飞凌 - INFINEON /
页数 文件大小 规格书
13页 324K
描述
Power Supply Support Circuit, Adjustable, 1 Channel, PSSO5, GREEN, PLASTIC, TO-252, 5 PIN

TLE4251DNTMA1 技术参数

生命周期:Obsolete零件包装代码:TO-252
包装说明:GREEN, PLASTIC, TO-252, 5 PIN针数:4
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.16
可调阈值:YES模拟集成电路 - 其他类型:POWER SUPPLY SUPPORT CIRCUIT
JESD-30 代码:R-PSSO-G5长度:6.5 mm
信道数量:1功能数量:1
端子数量:5封装主体材料:PLASTIC/EPOXY
封装代码:TO-252封装形状:RECTANGULAR
封装形式:SMALL OUTLINE认证状态:Not Qualified
座面最大高度:2.5 mm最大供电电压 (Vsup):40 V
最小供电电压 (Vsup):4 V标称供电电压 (Vsup):13.5 V
表面贴装:YES端子形式:GULL WING
端子节距:1.14 mm端子位置:SINGLE
宽度:6.22 mmBase Number Matches:1

TLE4251DNTMA1 数据手册

 浏览型号TLE4251DNTMA1的Datasheet PDF文件第2页浏览型号TLE4251DNTMA1的Datasheet PDF文件第3页浏览型号TLE4251DNTMA1的Datasheet PDF文件第4页浏览型号TLE4251DNTMA1的Datasheet PDF文件第5页浏览型号TLE4251DNTMA1的Datasheet PDF文件第6页浏览型号TLE4251DNTMA1的Datasheet PDF文件第7页 
Low Drop Voltage Tracker  
TLE 4251  
Features  
• Output tracking tolerance ≤ ±0.2%  
• 400 mA output current capability  
• Enable Function  
• Very low current consumption in OFF mode  
• Wide operation range: up to 40 V  
• Wide temperature range: -40 °C Tj 150 °C  
• Output protected against short circuit  
• Overtemperature protection  
• Reverse polarity proof  
• Green Product (RoHS compliant)  
• AEC Qualified  
Functional Description  
The TLE 4251 is a monolithic integrated low drop voltage  
tracker in the very small SMD package PG-TO252-5-1. It  
is designed to supply e.g. sensors under the severe  
conditions of automotive applications. Therefore the  
device is equipped with additional protection functions against overload, short circuit and  
reverse polarity.  
Supply voltages up to 40 V are tracked to a reference voltage given to the adjust input  
via an external resistor.  
The output is able to drive loads up to 400 mA while it follows e.g. the 5 V output of a  
main voltage regulator within an accuracy of 0.5%. For loads up to 300 mA the tracking  
accuracy is 0.2%.  
The TLE 4251 can be switched in stand-by mode via the enable EN input which causes  
the current consumption to drop to very low values. This feature makes the IC suitable  
for low power battery applications.  
Type  
Package  
TLE 4251 D  
TLE 4251 G  
PG-TO252-5-11  
PG-TO263-5-1  
Data Sheet  
1
Rev. 2.9, 2007-03-20  
 

TLE4251DNTMA1 替代型号

型号 品牌 替代类型 描述 数据表
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