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参数资料
| 型号： | LM7805CT |
| 厂商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分类： | 基准电压源/电流源 |
| 英文描述： | 3-terminal 1A positive voltage regulator |
| 中文描述： | 5 V FIXED POSITIVE REGULATOR, PSFM3 |
| 封装： | TO-220, 3 PIN |
| 文件页数： | 1/18页 |
| 文件大小： | 174K |
| 代理商： | LM7805CT |
2000 Fairchild Semiconductor International
www.fairchildsemi.com
Rev. 5.0
Features
Output Current up to 1A
Output Voltages of 5, 6, 8, 9, 10, 11, 12, 15, 18, 24V
Thermal Overload Protection
Short Circuit Protection
Output Transistor Safe Operating area Protection
Description
The MC78XX/LM78XX series of three-terminal positive
regulators are available in the TO-220/D-PAK package and
with several fixed output voltages, making them useful in a
wide range of applications. Each type employs internal cur-
rent limiting, thermal shut-down and safe operating area pro-
tection, making it essentially 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.
TO-220
D-PAK
1. Input 2. GND 3. Output
1
1
Internal Block Digram
MC78XX/LM78XX
3-terminal 1A positive voltage regulator
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LM7805CT | 制造商:Fairchild Semiconductor Corporation 功能描述:LDO 1 A 5V TO-220 制造商:Fairchild Semiconductor Corporation 功能描述:LDO, 1 A, 5V, TO-220 制造商:Fairchild Semiconductor Corporation 功能描述:LDO REG1A 5V TO-220-3 制造商:Fairchild Semiconductor Corporation 功能描述:IC, LDO REG, 1A, 5V, TO-220-3; Primary Input Voltage:35V; Output Voltage Fixed:5V; Dropout Voltage Vdo:2V; No. of Pins:3; Output Current:1A; Operating Temperature Min:-40C; Operating Temperature Max:125C; Package / Case:3-TO-220 ;RoHS Compliant: Yes |
| LM7805CT/HALF | 制造商:Texas Instruments 功能描述:IC V REG +5.0V 7805 TO-220-3 |
| LM7805CT/NOPB | 功能描述:线性稳压器 - 标准 RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L |
| LM7805CT_12 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:3-Terminal 1A Positive Voltage Regulator |
| LM7805CT_Q | 功能描述:线性稳压器 - 标准 1A Pos Voltage Reg RoHS:否 制造商:STMicroelectronics 输出类型: 极性: 输出电压:1.8 V 输出电流:150 mA 负载调节: 最大输入电压:5.5 V 线路调整率: 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:SOT-323-5L |
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