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KA7918CT PDF预览

KA7918CT

更新时间: 2024-11-26 13:09:07
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 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
18页 123K
描述
Fixed Negative Standard Regulator, 18V, PSFM3, TO-220, 3 PIN

KA7918CT 技术参数

生命周期:Obsolete零件包装代码:SFM
包装说明:,针数:3
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.69
最大输入电压:33 V最小输入电压:21 V
JESD-30 代码:R-PSFM-T3功能数量:1
端子数量:3工作温度TJ-Max:125 °C
工作温度TJ-Min:最大输出电流 1:1 A
最大输出电压 1:18.9 V最小输出电压 1:17.1 V
标称输出电压 1:18 V封装主体材料:PLASTIC/EPOXY
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
认证状态:Not Qualified调节器类型:FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR
表面贴装:NO端子形式:THROUGH-HOLE
端子位置:SINGLEBase Number Matches:1

KA7918CT 数据手册

 浏览型号KA7918CT的Datasheet PDF文件第2页浏览型号KA7918CT的Datasheet PDF文件第3页浏览型号KA7918CT的Datasheet PDF文件第4页浏览型号KA7918CT的Datasheet PDF文件第5页浏览型号KA7918CT的Datasheet PDF文件第6页浏览型号KA7918CT的Datasheet PDF文件第7页 
www.fairchildsemi.com  
KA79XX/KA79XXA  
3-Terminal 1A Negative Voltage Regulator  
Features  
Description  
• Output Current in Excess of 1A  
The KA79XX/KA79XXA series of three-terminal negative  
regulators are available in TO-220 package and with  
several fixed output voltages, making them useful in a wide  
range of applications. Each type employs internal current  
limiting, thermal shutdown and safe operating area  
protection, making it essentially indestructible.  
• Output Voltages of -5, -6, -8, -9, -10, -12, -15, -18 , -24V  
• Internal Thermal Overload Protection  
• Short Circuit Protection  
• Output Transistor Safe Operating Area Compensation  
TO-220  
Vin  
1
1. GND 2. Input 3. Output  
Internal Block Digram  
GND  
R1  
VOLTAGE  
REFERENCE  
R2  
Output  
+
-
Q1  
Q2  
PROTECTION  
CIRCUITRY  
I1  
I2  
Rsc  
Input  
Rev. 1.0.1  
©2002 Fairchild Semiconductor Corporation  

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