可编程电压参考 Programmable Voltage Reference
Description
The TL431 is a programmable shunt voltage reference with guaranteed temperature stability over the entire operating temperature range.
The output voltage may be set to any value between 2.5 V and 36 V with two external resistors.
The TL431 operates with a wide current range from 1 to 100 mA with a typical dynamic impedance of 0.22 Ω.
Features
■ Adjustable output voltage: 2.5 to 36 V
■ Sink current capability: 1 to 100 mA
■ Typical output impedance: 0.22Ω
■ 1% and 2% voltage precision
容差 ±2.21 %
输入电压DC 2.52 V
输出电压 2.495V ~ 36V
输出电流 100 mA
供电电流 100 mA
通道数 1
输入电压Max 37 V
输出电压Max 36 V
输出电压Min 2.495 V
输出电流Max 100 mA
工作温度Max 105 ℃
工作温度Min -40 ℃
输入电压 2.52 V
安装方式 Through Hole
引脚数 3
封装 TO-92-3
封装 TO-92-3
工作温度 -40℃ ~ 105℃
温度系数 ±100 ppm/℃
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
ECCN代码 EAR99
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
TL431IZ-AP ST Microelectronics 意法半导体 | 当前型号 | 当前型号 |
TL431IZ 意法半导体 | 类似代替 | TL431IZ-AP和TL431IZ的区别 |
TL431IZT 意法半导体 | 功能相似 | TL431IZ-AP和TL431IZT的区别 |
LM431ACZXA 飞兆/仙童 | 功能相似 | TL431IZ-AP和LM431ACZXA的区别 |