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L7920CD2T PDF预览

L7920CD2T

更新时间: 2024-11-22 22:07:11
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
页数 文件大小 规格书
13页 113K
描述
NEGATIVE VOLTAGE REGULATORS

L7920CD2T 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:D2PAK包装说明:TO-263, SMSIP3H,.55TB
针数:3Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.9可调性:FIXED
标称回动电压 1:1.1 V最大绝对输入电压:40 V
最大输入电压:35 V最小输入电压:23 V
JESD-30 代码:R-PSSO-G2JESD-609代码:e0
长度:10.2 mm最大电网调整率:0.4%
最大负载调整率:0.4%功能数量:1
输出次数:1端子数量:2
工作温度TJ-Max:125 °C工作温度TJ-Min:
最大输出电流 1:1.5 A最大输出电压 1:21 V
最小输出电压 1:19 V标称输出电压 1:20 V
封装主体材料:PLASTIC/EPOXY封装代码:TO-263
封装等效代码:SMSIP3H,.55TB封装形状:RECTANGULAR
封装形式:SMALL OUTLINE认证状态:Not Qualified
调节器类型:FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR座面最大高度:4.83 mm
子类别:Other Regulators表面贴装:YES
技术:BIPOLAR端子面层:Tin/Lead (Sn/Pb)
端子形式:GULL WING端子节距:2.54 mm
端子位置:SINGLE最大电压容差:5%
宽度:9.15 mmBase Number Matches:1

L7920CD2T 数据手册

 浏览型号L7920CD2T的Datasheet PDF文件第2页浏览型号L7920CD2T的Datasheet PDF文件第3页浏览型号L7920CD2T的Datasheet PDF文件第4页浏览型号L7920CD2T的Datasheet PDF文件第5页浏览型号L7920CD2T的Datasheet PDF文件第6页浏览型号L7920CD2T的Datasheet PDF文件第7页 
L7900  
SERIES  
NEGATIVE VOLTAGE REGULATORS  
OUTPUT CURRENT UP TO 1.5 A  
OUTPUT VOLTAGESOF -5; -5.2; -6; -8; -9;  
-12; -15; -18; -20; -22;-24V  
THERMAL OVERLOADPROTECTION  
SHORT CIRCUIT PROTECTION  
OUTPUT TRANSITION SOA PROTECTION  
DESCRIPTION  
1
3
The L7900 series of three-terminal negative  
regulators is available in TO-220, ISOWATT220  
TO-3 and D2PAK packages and several fixed  
output voltages, making it useful in a wide range  
of applications.Theseregulators can provide local  
on-card regulation, eliminating the distribution  
problems associated with single point regulation;  
furthermore, having the same voltage option as  
the L7800 positive standard series, they are  
particularly suited for split power supplies. In  
addition, the -5.2V is also available for ECL  
system. If adequate heat sinking is provided,  
they can deliver over 1.5A output current.  
Although designed primarily as fixed voltage  
regulators, these devices can be used with  
external components to obtain adjustable  
voltagesand currents.  
1
2
TO-3  
D2PAK  
3
2
1
TO-220  
ISOWATT220  
SCHEMATIC DIAGRAM  
1/13  
November 1999  

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