CX7805 CX78L05D CX78L05 CX78M05 CX78D05系列三端正调压器采用TO-220封装，具有多个固定输出电压，因此在广泛的应用中非常有用。每种类型都采用内部限流、热关机和安全操作区保护，使其基本上不可摧毁。如果提供足够的散热，它们可以提供超过1.2A的输出电流。虽然这些器件主要设计为固定电压调节器，但可以与外部元件一起使用，以获得可调的电压和电流。
•输出电流高达1.2A
•热过载保护
•短路保护
•输出晶体管安全工作区保护
•输出电压：5V
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[ CXPC3343/B ]
目录
7.相关产品
产品概述 返回TOP
The CX7805 series of three-terminal positive regulator are available in the 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 shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1.2A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.
产品特点 返回TOP
• Output Current up to 1.2A
• Thermal Overload Protection
• Short Circuit Protection
• Output Transistor Safe Operating Area Protection
• Output Voltages : 5V
应用范围 返回TOP
家电,电表
技术规格书（产品PDF) 返回TOP要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！
产品封装图 返回TOP
电路原理图 返回TOP
相关芯片选择指南 返回TOP
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三端稳压器(Three-terminal Positive Regulator ) |
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Part No. |
Features |
VIN |
VOUT |
Accu. |
IQ |
IOUT(Max.) |
Package |
Application |
|
Three-terminal 1.2A Positive Voltage Regulator |
Max 35V |
5V |
±4% |
Max 6mA |
1.2A |
TO220 |
家电,电表 |
|
|
Three-terminal Positive Voltage Regulator |
Max 35V |
5V |
±2% |
2mA |
100mA |
SOT89-3 TO92 |
家电,电表 |
|
|
Three-terminal Positive Voltage Regulator |
Max 30V |
5V |
±4% |
Max 5.5mA |
100mA |
SOT89-3 TO92 |
家电,电表 |
|
|
Three-terminal Positive Voltage Regulator |
Max 35V |
5V |
±4% |
4mA |
500mA |
TO252 |
家电,电表 |
|
|
Three-terminal Positive Voltage Regulator |
Max 35V |
5V |
±2% |
5mA |
1A |
TO252 |
家电,电表 |
|
|
High Current Adjustable Voltage Regulator |
Max 37V |
ADJ |
±4% |
50μA |
1A |
TO220 |
STB |
|
|
High Current Adjustable Voltage Regulator |
Max 40V |
ADJ |
±4% |
46μA |
1.5A |
TO220 TO252 TO263 |
STB |
|
|
High Current Adjustable Voltage Regulator |
Max 40V |
ADJ |
±4% |
46μA |
1.5A |
TO220 TO252 TO263 |
STB |
|
|
1A-Low-Dropout Regulator. Max Surge Supply Voltage Is 60V(t≤100ms) |
Max 26V |
5,12V |
±3% |
10mA |
1A |
SOT223 TO252 TO220 TO263 |
电表 |
|
|
100mA-Low-Dropout Regulator |
Max 30V |
2.5,3,3.3,3.6,5V |
±2% |
120μA |
100mA |
TO92 TO252 SOP8 DIP8 |
电表 |
|
|
100mA-Low-Dropout Regulator |
Max 30V |
2.5,3,3.3,3.6,5V |
±2% |
120μA |
100mA |
TO92 TO252 SOP8 DIP8 |
电表 |
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