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L7920ACD2T-TR PDF预览

L7920ACD2T-TR

更新时间: 2024-11-25 23:44:11
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
11页 95K
描述
Negative Fixed Voltage Regulator

L7920ACD2T-TR 技术参数

生命周期:Obsolete零件包装代码:D2PAK
包装说明:D2PAK-3针数:3
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.83
Is Samacsys:N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-G2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 1:20.8 V最小输出电压 1:19.2 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
包装方法:TAPE AND REEL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端子形式:GULL WING
端子节距:2.54 mm端子位置:SINGLE
最大电压容差:4%宽度:9.15 mm
Base Number Matches:1

L7920ACD2T-TR 数据手册

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L7900AC  
SERIES  
2% NEGATIVE VOLTAGE REGULATORS  
OUTPUT CURRENT UP TO 1.5 A  
OUTPUT VOLTAGESOF -5; -5.2; -6; -8; -12;  
-15; -18; -20; -22; -24V  
THERMAL OVERLOADPROTECTION  
SHORT CIRCUIT PROTECTION  
OUTPUT TRANSITION SOA PROTECTION  
DESCRIPTION  
3
The L7900AC series of three-terminal negative  
regulators is available in TO-220 and D2PAK  
packages and several fixed output voltages.  
These regulators can provide local on-card  
regulation, eliminating the distribution problems  
associated with single point regulation;  
furthermore, having the same voltage option as  
the L7800A 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
D2PAK  
TO-220  
SCHEMATIC DIAGRAM  
1/11  
November 1999  

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