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MC78M20CDTRK PDF预览

MC78M20CDTRK

更新时间: 2024-11-26 13:11:19
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
16页 154K
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MC78M20CDTRK 数据手册

 浏览型号MC78M20CDTRK的Datasheet PDF文件第2页浏览型号MC78M20CDTRK的Datasheet PDF文件第3页浏览型号MC78M20CDTRK的Datasheet PDF文件第4页浏览型号MC78M20CDTRK的Datasheet PDF文件第5页浏览型号MC78M20CDTRK的Datasheet PDF文件第6页浏览型号MC78M20CDTRK的Datasheet PDF文件第7页 
MC78M00, MC78M00A  
Series  
500 mA Positive Voltage  
Regulators  
The MC78M00/MC78M00A Series positive voltage regulators are  
identical to the popular MC7800 Series devices, except that they are  
specified for only half the output current. Like the MC7800 devices,  
the MC78M00 three−terminal regulators are intended for local,  
on−card voltage regulation.  
http://onsemi.com  
MARKING  
DIAGRAMS  
Internal current limiting, thermal shutdown circuitry and safe−area  
compensation for the internal pass transistor combine to make these  
devices remarkably rugged under most operating conditions.  
Maximum output current, with adequate heatsinking is 500 mA.  
TO−220  
T SUFFIX  
CASE 221A  
MC  
78MxxXXT  
AWLYWWG  
Heatsink surface  
connected to Pin 2.  
Features  
1
2
No External Components Required  
Internal Thermal Overload Protection  
Internal Short Circuit Current Limiting  
Output Transistor Safe−Area Compensation  
MC78M00A High Accuracy ( 2%)  
Available for 5.0 V, 8.0 V, 12 V and 15 V  
Pb−Free Packages are Available*  
3
xx = Voltage Option  
XX = Appropriate Suffix Options  
= Assembly Location  
WL = Wafer Lot  
= Year  
WW = Work Week  
= Pb−Free Package  
A
Y
G
4
xxxxxG  
ALYWW  
DPAK−3  
DT SUFFIX  
CASE 369C  
Input  
1.0 k  
1.0 k  
210  
2
1
3
6.7  
V
16 k  
Heatsink surface (shown as terminal 4 in  
case outline drawing) is connected to Pin 2.  
100  
200  
300  
1.0 k  
3.0 k  
xxxxx = Device Type and Voltage Option Code  
3.6  
k
A
L
Y
= Assembly Location  
= Wafer Lot  
= Year  
300  
6.4  
k
5.6 k  
0.24  
WW = Work Week  
= Pb−Free Package  
13  
G
50  
200  
Output  
40  
pF  
Pin 1. Input  
2. Ground  
3. Output  
6.0 k  
2.0 k  
3.9 k  
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 10−14 of this data sheet.  
6.0  
k
2.8 k  
GND  
DEVICE MARKING INFORMATION  
See general marking information in the device marking  
This device contains 28 active transistors.  
section on page 10 of this data sheet.  
Figure 1. Representative Schematic Diagram  
*For additional information on our Pb−Free strategy and soldering details, please  
download the ON Semiconductor Soldering and Mounting Techniques  
Reference Manual, SOLDERRM/D.  
© Semiconductor Components Industries, LLC, 2005  
1
Publication Order Number:  
November, 2005 − Rev. 16  
MC78M00/D  

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