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L7812CF PDF预览

L7812CF

更新时间: 2024-02-04 00:51:35
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局域网
页数 文件大小 规格书
34页 1803K
描述
POSITIVE VOLTAGE REGULATORS

L7812CF 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:, TO-204/-3Reach Compliance Code:unknown
风险等级:5.88Is Samacsys:N
可调性:FIXED标称回动电压 1:2.5 V
最大绝对输入电压:35 VJESD-609代码:e0
最大电网调整率:0.12%最大负载调整率:0.12%
输出次数:1端子数量:3
工作温度TJ-Max:125 °C工作温度TJ-Min:-55 °C
最大输出电流 1:1.5 A标称输出电压 1:12 V
封装主体材料:METAL封装等效代码:TO-204/-3
认证状态:Not Qualified子类别:Other Regulators
技术:BIPOLAR端子面层:Tin/Lead (Sn/Pb)
最大电压容差:5%Base Number Matches:1

L7812CF 数据手册

 浏览型号L7812CF的Datasheet PDF文件第2页浏览型号L7812CF的Datasheet PDF文件第3页浏览型号L7812CF的Datasheet PDF文件第4页浏览型号L7812CF的Datasheet PDF文件第5页浏览型号L7812CF的Datasheet PDF文件第6页浏览型号L7812CF的Datasheet PDF文件第7页 
L7800  
SERIES  
POSITIVE VOLTAGE REGULATORS  
OUTPUT CURRENT TO 1.5A  
OUTPUT VOLTAGES OF 5; 5.2; 6; 8; 8.5; 9;  
10; 12; 15; 18; 24V  
THERMAL OVERLOAD PROTECTION  
SHORT CIRCUIT PROTECTION  
OUTPUT TRANSITION SOA PROTECTION  
DESCRIPTION  
The L7800 series of three-terminal positive  
regulators is available in TO-220, TO-220FP,  
TO-220FM, TO-3 and D PAK packages and  
TO-220FP  
TO-220FM  
TO-220  
2
several fixed output voltages, making it useful in a  
wide range of applications. These regulators can  
provide local on-card regulation, eliminating the  
distribution problems associated with single point  
regulation. Each type employs internal current  
limiting, thermal shut-down and safe area  
protection, making it essentially indestructible. If  
adequate heat sinking is provided, they can  
deliver over 1A output current. Although designed  
primarily as fixed voltage regulators, these  
devices can be used with external components to  
obtain adjustable voltage and currents.  
2
D PAK  
TO-3  
Figure 1: Schematic Diagram  
Rev. 12  
November 2004  
1/34  

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