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LM323AT

更新时间: 2024-11-21 22:51:55
品牌 Logo 应用领域
安森美 - ONSEMI 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
8页 130K
描述
3-AMPERE, 5 VOLT POSITIVE VOLTAGE REGULATORS

LM323AT 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SFM包装说明:, SIP3,.1TB
针数:3Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.69可调性:FIXED
最大输入电压:15 V最小输入电压:7.5 V
JESD-30 代码:R-PSFM-T3JESD-609代码:e0
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:最高工作温度:125 °C
最低工作温度:最大输出电流 1:3 A
最大输出电压 1:5.2 V最小输出电压 1:4.8 V
标称输出电压 1:5 V封装主体材料:PLASTIC/EPOXY
封装等效代码:SIP3,.1TB封装形状:RECTANGULAR
封装形式:FLANGE MOUNT峰值回流温度(摄氏度):240
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:Tin/Lead (Sn/Pb)
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:30
最大电压容差:4%Base Number Matches:1

LM323AT 数据手册

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Order this document by LM323/D  
The LM323,A are monolithic integrated circuits which supply a fixed  
positive 5.0 V output with a load driving capability in excess of 3.0 A. These  
three–terminal regulators employ internal current limiting, thermal shutdown,  
and safe–area compensation. The A–suffix is an improved device with  
superior electrical characteristics and a 2% output voltage tolerance. These  
regulators are offered with a 0° to +125°C temperature range in a low cost  
plastic power package.  
Although designed primarily as a fixed voltage regulator, these devices  
can be used with external components to obtain adjustable voltages and  
currents. These devices can be used with a series pass transistor to supply  
up to 15 A at 5.0 V.  
3–AMPERE, 5 VOLT  
POSITIVE  
VOLTAGE REGULATORS  
SEMICONDUCTOR  
TECHNICAL DATA  
Output Current in Excess of 3.0 A  
Available with 2% Output Voltage Tolerance  
No External Components Required  
T SUFFIX  
PLASTIC PACKAGE  
CASE 221A  
Internal Thermal Overload Protection  
Internal Short Circuit Current Limiting  
Output Transistor Safe–Area Compensation  
Thermal Regulation and Ripple Rejection Have Specified Limits  
Pin 1. Input  
2. Ground  
3. Output  
1
2
3
Heatsink surface is connected to Pin 2.  
Simplified Application  
LM323, A  
Input  
Output  
**  
C
*
in  
C
O
0.33µF  
Acommongroundisrequiredbetweentheinputandtheoutputvoltages.Theinput  
voltagemustremaintypically2.5Vabovetheoutputvoltageevenduringthelowpoint  
on the input ripple voltage.  
ORDERING INFORMATION  
Output  
Voltage  
Tolerance  
Operating  
Temperature  
Range  
*C isrequiredifregulatorislocatedanappreciable  
in  
*distancefrompowersupplyfilter.(SeeApplications  
*Information for details.)  
Device  
Package  
**C is not needed for stability; however, it does  
**improve transient response.  
O
LM323T  
4%  
2%  
Plastic  
Power  
T = 0° to +125°C  
J
LM323AT  
Motorola, Inc. 1996  
Rev 0  

LM323AT 替代型号

型号 品牌 替代类型 描述 数据表
LM323KSTEEL TI

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