FAIRCHILD SEMICONDUCTOR KA7808ETU 线性稳压器, 固定, 7808, 10.5V至23V输入, 8V和1A输出, TO-220AB-3
Description
The KA78XXE / KA78XXAE series of three-terminal positive regulators is available in the TO-220 / D-PAK pack age 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. If adequate heat sinking is provided, they can deliver over 1 A output current. Although designed primarily as fixed-voltage regulators, these devices can be used with external components for adjustable voltages and currents.
Features
• Output Current up to 1 A
• Output Voltages of 5, 6, 8, 9, 10, 12, 15, 18, 24 V
• Thermal Overload Protection
• Short-Circuit Protection
• Output Transistor Safe Operating Area Protection
输出接口数 1
输入电压DC 35.0V max
输出电压 8 V
输出电流 1 A
针脚数 3
静态电流 5 mA
跌落电压 2V @1A
输入电压Max 23 V
输入电压Min 10.5 V
输出电流Max 1 A
工作温度Max 125 ℃
工作温度Min 0 ℃
精度 ±4 %
输入电压 ≤35 V
安装方式 Through Hole
引脚数 3
封装 TO-220-3
长度 10 mm
宽度 4.5 mm
高度 15.95 mm
封装 TO-220-3
工作温度 -40℃ ~ 125℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
ECCN代码 EAR99
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
KA7808ETU Fairchild 飞兆/仙童 | 当前型号 | 当前型号 |
LM7805CT 飞兆/仙童 | 类似代替 | KA7808ETU和LM7805CT的区别 |
MC7808BTG 安森美 | 类似代替 | KA7808ETU和MC7808BTG的区别 |
LM7809CT 飞兆/仙童 | 类似代替 | KA7808ETU和LM7809CT的区别 |