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LM79M12CT PDF预览

LM79M12CT

更新时间： 2024-11-29 12:04:39
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德州仪器 - TI 三端稳压器调节器输出元件局域网
页数 文件大小 规格书
13页 1254K
描述
LM79MXX Series 3-Terminal Negative Regulators

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中文翻译

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LM79M12CT 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：TO-220, SIP3,.1TB
针数：3Reach Compliance Code：not_compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
Factory Lead Time：1 week风险等级：5.71
可调性：FIXED标称回动电压 1：1.1 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：14.5 VJESD-30 代码：R-PSFM-T3
JESD-609代码：e0最大电网调整率：0.05%
最大负载调整率：0.24%湿度敏感等级：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：最大输出电流 1：0.5 A
最大输出电压 1：12.6 V最小输出电压 1：11.4 V
标称输出电压 1：12 V封装主体材料：PLASTIC/EPOXY
封装代码：TO-220封装等效代码：SIP3,.1TB
封装形状：RECTANGULAR封装形式：FLANGE MOUNT
包装方法：RAIL峰值回流温度（摄氏度）：NOT SPECIFIED
认证状态：Not Qualified调节器类型：FIXED NEGATIVE 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：NOT SPECIFIED
最大电压容差：5%Base Number Matches：1

LM79M12CT 数据手册

 浏览型号LM79M12CT的Datasheet PDF文件第2页浏览型号LM79M12CT的Datasheet PDF文件第3页浏览型号LM79M12CT的Datasheet PDF文件第4页浏览型号LM79M12CT的Datasheet PDF文件第5页浏览型号LM79M12CT的Datasheet PDF文件第6页浏览型号LM79M12CT的Datasheet PDF文件第7页 
LM79M05, LM79M12, LM79M15  
www.ti.com  
SNOS553D –MAY 1998–REVISED APRIL 2013  
LM79MXX Series 3-Terminal Negative Regulators  
Check for Samples: LM79M05, LM79M12, LM79M15  
1
FEATURES  
DESCRIPTION  
The LM79MXX series of 3-terminal regulators is  
2
•
Thermal, Short Circuit and Safe Area  
Protection  
available with fixed output voltages of −5V, −12V, and  
−15V. These devices need only one external  
component—a compensation capacitor at the output.  
The LM79MXX series is packaged in the TO-220  
power package, and is capable of supplying 0.5A of  
output current.  
•
•
•
High Ripple Rejection  
0.5A Output Current  
4% Tolerance on Preset Output Voltage  
These regulators employ internal current limiting, safe  
area protection, and thermal shutdown for protection  
against virtually all overload conditions.  
Low ground pin current of the LM79MXX series  
allows output voltage to be easily boosted above the  
preset value with a resistor divider. The low quiescent  
current of these devices with a specified maximum  
change with line and load ensures good regulation in  
the voltage boosted mode.  
For output voltage other than −5V, −12V, and −15V  
the LM137 series provides an output voltage range  
from −1.2V to −57V.  
Connection Diagram  
Figure 1. TO-220 Plastic Package (NDE)  
Front View  
See Package Number NDE0003B  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
All trademarks are the property of their respective owners.  
2
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 1998–2013, Texas Instruments Incorporated  
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