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L7812ABP PDF预览

L7812ABP

更新时间: 2024-11-23 04:21:15
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
28页 374K
描述
Precision 1A regulators

L7812ABP 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Obsolete零件包装代码:TO-220FP
包装说明:ROHS COMPLIANT, TO-220FP, 3 PIN针数:3
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.12
Is Samacsys:N可调性:FIXED
标称回动电压 1:2 V最大绝对输入电压:35 V
最大输入电压:30 V最小输入电压:14.8 V
JESD-30 代码:R-XSFM-T3JESD-609代码:e3
最大电网调整率:0.12%最大负载调整率:0.1%
功能数量:1输出次数:1
端子数量:3工作温度TJ-Max:125 °C
工作温度TJ-Min:-40 °C最大输出电流 1:1 A
最大输出电压 1:12.5 V最小输出电压 1:11.5 V
标称输出电压 1:12 V封装主体材料:UNSPECIFIED
封装代码:TO-220封装等效代码:SIP3,.1ISO-TB
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
峰值回流温度(摄氏度):245认证状态:Not Qualified
调节器类型:FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR子类别:Other Regulators
表面贴装:NO技术:BIPOLAR
端子面层:Matte Tin (Sn)端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:SINGLE
处于峰值回流温度下的最长时间:NOT SPECIFIED最大电压容差:4%
Base Number Matches:1

L7812ABP 数据手册

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L7800AB/AC series  
Precision 1A regulators  
Feature summary  
Output current in excess of 1A  
Output voltages of 5; 6; 8; 9; 12; 15; 18; 20; 24V  
Thermal overload protection  
Output transition SOA protection  
2% Output voltage tolerance  
TO-220  
TO-220FP  
Guaranteed in extended temperature range  
Description  
The L7800A series of three terminal positive  
regulators is available in TO-220, TO-220FP, and  
D2PAK packages and several fixed output  
voltages, making it useful in a wide range of  
applications. These regulators can provide local  
on-card regulation, eliminating the distribution  
problem 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  
D2PAK  
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.  
Schematic diagram  
January 2007  
Rev. 11  
1/28  
www.st.com  
28  

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