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MC7808CD2T/R2 PDF预览

MC7808CD2T/R2

更新时间: 2024-11-04 18:19:47
品牌 Logo 应用领域
安森美 - ONSEMI /
页数 文件大小 规格书
20页 377K
描述
IC,VOLT REGULATOR,FIXED,+8V,BIPOLAR,SIP,3PIN,PLASTIC

MC7808CD2T/R2 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:, SMSIP3H,.55TBReach Compliance Code:unknown
风险等级:5.92可调性:FIXED
标称回动电压 1:2 V最大绝对输入电压:35 V
JESD-609代码:e0最大电网调整率:0.032%
最大负载调整率:0.035%输出次数:1
端子数量:3工作温度TJ-Max:125 °C
工作温度TJ-Min:-40 °C最大输出电流 1:1 A
标称输出电压 1:8 V封装主体材料:PLASTIC/EPOXY
封装等效代码:SMSIP3H,.55TB包装方法:TAPE AND REEL
认证状态:Not Qualified子类别:Other Regulators
表面贴装:YES技术:BIPOLAR
端子面层:Tin/Lead (Sn/Pb)端子节距:2.54 mm
端子位置:SINGLE最大电压容差:5%
Base Number Matches:1

MC7808CD2T/R2 数据手册

 浏览型号MC7808CD2T/R2的Datasheet PDF文件第2页浏览型号MC7808CD2T/R2的Datasheet PDF文件第3页浏览型号MC7808CD2T/R2的Datasheet PDF文件第4页浏览型号MC7808CD2T/R2的Datasheet PDF文件第5页浏览型号MC7808CD2T/R2的Datasheet PDF文件第6页浏览型号MC7808CD2T/R2的Datasheet PDF文件第7页 
These voltage regulators are monolithic integrated circuits designed  
as fixed–voltage regulators for a wide variety of applications  
including local, on–card regulation. These regulators employ internal  
current limiting, thermal shutdown, and safe–area compensation. With  
adequate heatsinking they can deliver output currents in excess of  
1.0 A. Although designed primarily as a fixed voltage regulator, these  
devices can be used with external components to obtain adjustable  
voltages and currents.  
http://onsemi.com  
TO–220  
T SUFFIX  
CASE 221A  
Output Current in Excess of 1.0 A  
No External Components Required  
Heatsink surface  
connected to Pin 2.  
1
Internal Thermal Overload Protection  
Internal Short Circuit Current Limiting  
Output Transistor Safe–Area Compensation  
Output Voltage Offered in 2% and 4% Tolerance  
2
3
2
Pin 1. Input  
2. Ground  
3. Output  
D PAK  
D2T SUFFIX  
CASE 936  
2
2
Available in Surface Mount D PAK and Standard 3–Lead Transistor  
1
3
Packages  
Heatsink surface (shown as terminal 4 in  
case outline drawing) is connected to Pin 2.  
MAXIMUM RATINGS (T = 25°C, unless otherwise noted.)  
A
Rating  
Symbol  
Value  
Unit  
STANDARD APPLICATION  
Input Voltage (5.0 – 18 V)  
Input Voltage (24 V)  
V
I
35  
40  
Vdc  
MC78XX  
Input  
Output  
C **  
Power Dissipation  
Case 221A  
C *  
in  
0.33 µF  
O
T
= 25°C  
P
D
Internally  
Limited  
W
A
Thermal Resistance, Junction–to–Ambient  
Thermal Resistance, Junction–to–Case  
R
R
65  
5.0  
°C/W  
°C/W  
θJA  
θJC  
A common ground is required between the  
input and the output voltages. The input voltage  
must remain typically 2.0 V above the output  
voltage even during the low point on the input  
ripple voltage.  
2
Case 936 (D PAK)  
= 25°C  
T
P
Internally  
Limited  
W
A
D
XX,  
These two digits of the type number  
indicate nominal voltage.  
Thermal Resistance, Junction–to–Ambient  
R
See  
Figure  
13  
°C/W  
θJA  
* C is required if regulator is located an  
in  
Thermal Resistance, Junction–to–Case  
Storage Junction Temperature Range  
R
5.0  
°C/W  
°C  
appreciable distance from power supply  
filter.  
θJA  
T
–65 to  
+150  
stg  
** C is not needed for stability; however,  
O
it does improve transient response. Values  
Operating Junction Temperature  
T
J
+150  
°C  
of less than 0.1 µF could cause instability.  
NOTE: ESD data available upon request.  
ORDERING INFORMATION  
Seedetailedorderingandshippinginformationinthepackage  
dimensions section on page 16 of this data sheet.  
DEVICE MARKING INFORMATION  
See general marking information in the device marking  
section on page 18 of this data sheet.  
Semiconductor Components Industries, LLC, 2000  
1
Publication Order Number:  
April, 2000 – Rev. 6  
MC7800/D  

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