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L9448VB PDF预览

L9448VB

更新时间: 2024-11-20 22:31:35
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 线性稳压器IC调节器电源电路输出元件电机LTE局域网
页数 文件大小 规格书
5页 80K
描述
ONE CHIP CAR ALTERNATOR REGULATOR

L9448VB 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:ObsoleteReach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.91Is Samacsys:N
JESD-30 代码:R-PSFM-T3JESD-609代码:e0
功能数量:1端子数量:3
最大输出电压 1:14.3 V最小输出电压 1:13.7 V
标称输出电压 1:14 V封装主体材料:PLASTIC/EPOXY
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
调节器类型:FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR表面贴装:NO
端子面层:Tin/Lead (Sn/Pb)端子形式:THROUGH-HOLE
端子位置:SINGLE处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

L9448VB 数据手册

 浏览型号L9448VB的Datasheet PDF文件第2页浏览型号L9448VB的Datasheet PDF文件第3页浏览型号L9448VB的Datasheet PDF文件第4页浏览型号L9448VB的Datasheet PDF文件第5页 
L9444VB/L9448VB  
L9480VB  
ONE CHIP CAR ALTERNATOR REGULATOR  
ADVANCE DATA  
NO EXTERNAL COMPONENTS  
PRECISE TEMPERATURE COEFFICIENT  
PRECISE REGULATED VOLTAGE  
HIGH OUTPUT CURRENT  
SHORT CIRCUIT PROTECTED  
REVERSE BATTERY PROTECTION  
+ 80 V LOAD DUMP PROTECTION  
LOW ENERGY SPIKE PROTECTION  
THERMAL SHUTDOWN  
TO220  
ORDERING NUMBER: L9444VB  
L9448VB  
L9480VB  
VERY LOW START UP VOLTAGE  
DESCRIPTION  
stage on a single chip, the devices require no ex-  
ternal components, reducing significantly the cost  
of the system and increasing reliability.  
The devices are a ”single function” self-oscillating  
voltage regulator for car alternators. Integrating  
both the control section and the output power  
BLOCK DIAGRAM  
October 1992  
1/5  
This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice.  

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