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7805AJ PDF预览

7805AJ

更新时间: 2024-01-08 02:56:48
品牌 Logo 应用领域
永盛 - Wing Shing 稳压器
页数 文件大小 规格书
6页 223K
描述
3-Terminal positive Voltage Regulators

7805AJ 技术参数

是否Rohs认证: 符合生命周期:Transferred
零件包装代码:MODULE包装说明:,
针数:3Reach Compliance Code:unknown
ECCN代码:EAR99风险等级:5.55
Is Samacsys:N模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE
最大输入电压:36 V最小输入电压:7.5 V
标称输入电压:12 VJESD-30 代码:R-XSMA-T3
JESD-609代码:e3功能数量:1
输出次数:1端子数量:3
最高工作温度:70 °C最低工作温度:-40 °C
最大输出电压:5.075 V最小输出电压:4.925 V
标称输出电压:5 V封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
认证状态:Not Qualified表面贴装:NO
技术:HYBRID温度等级:OTHER
端子面层:Tin (Sn)端子形式:THROUGH-HOLE
端子位置:SINGLE微调/可调输出:NO
Base Number Matches:1

7805AJ 数据手册

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3- Terminal Positive Voltage Regulators  
7805A  
7805AJ Pin Assignment  
3-Lead Plastic TO-252  
Package Code: J  
Pin 1: VIN  
Pin 2 & Tab: GND  
Pin 3: VOUT  
Tab  
Description  
The 7805A can provide local on-card regulation, eliminating the  
distribution problems associated with single point regulation. Each employs  
internal current limiting, thermal shut-down and safe operating area protection,  
making it essen-tially indestructible. If adequate heat sinking is provided, they can  
deliver over 1A output current. Although designed primarily as fixed voltage  
regulators, these devices can be used with external components to obtain  
adjustable voltages and currents.  
3
2
1
7805AE Pin Assignment  
Tab  
Features  
Output Current In Excess of 1A  
Output Voltage of 5V  
Internal Short-Circuit Current Limiting & Thermal Overload Protection  
3-Lead Plastic TO-220AB  
Package Code: E  
Pin 1: VIN  
Pin 2 & Tab: GND  
Pin 3: VOUT  
Guaranteed In Extended Temperature Range  
3
Absolute Maximum Ratings (TA=25°C)  
2
1
Characteristic  
Input Voltage  
Symbol  
VIN  
Rating  
40  
Unit  
V
Power Dissipation  
PD  
Internally limited (Note)  
Operating Temperature  
Storage Temperature  
Junction Temperature  
Topr  
Tstg  
-30 to 85  
oC  
oC  
oC  
-55 to 150  
150  
Tj  
Note: (1)TA=25oC, , TO-252: 1W, TO-220AB: 2.7W  
(2)TC=25oC, All package: 10W  
Thermal Data  
Characteristic  
Symbol  
Rth(j-c)  
TO-252  
12.5  
TO-220AB  
12.5  
Unit  
oC/W  
oC/W  
Thermal Resistance Junction-Case  
Thermal Resistance Junction-Ambient  
Rth(j-a)  
125  
47  
Schematic Diagram & Equivalent Circuit  
Schematic Diagram  
Equivalent Circuit  
Input  
1
Output  
Series  
Pass  
Element  
VIN  
3
Current  
Generator  
SOA  
Protection  
Starting  
Circuit  
Reference  
Voltage  
Error  
Amplifier  
Thermal  
Protection  
VOUT  
GND  
2
1

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