TL431C中文资料PDF规格书
TL431C规格书详情
DESCRIPSION
The TL431 is a three-terminal adjustable shunt regulator with specified thermal stability over applicable temperature VREF(Approx. 2.5V) and 40V with two external resistors. This device has a typical dynamic output impedance of 0.2Ω. Active output circuitry provides a very sharp turn-on characteristic, making this device excellent replacement for zener diodes in many applications. The TL431 is characterized for operation from -40℃to +125℃.
FEATURES
Programmable Output Voltage to 40V
Guaranteed 0.5 Reference Voltage Tolerance
Low (0.2Ω Typ.) Dynamic Output Impedance
Cathode Current Range(Continuous) – 100 ~ 150 mA
Equivalent Full Range Temperature Coefficient of 50PPM/℃
Temperature Compensated For Operation Over Full Rate Operating Temperature Range
Low Output Noise Voltage
Fast Turn-on Response
TO-92, SOT-89 or SOT-23 3L Package
APPLICATION
Shunt Regulator
Precision High-Current Series Regulator
High-Current Shunt Regulator
Crowbar Circuit
PWM Converter With Reference
Voltage Monitor
Precision Current Limiter
产品属性
- 产品编号：
TL431CD
- 制造商：
Texas Instruments
- 类别：
集成电路（IC） > 电压基准
- 包装：
卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带
- 参考类型：
分流器
- 输出类型：
可调式
- 电压 - 输出（最小值/固定）：
2.495V
- 容差：
±2.2%
- 工作温度：
0°C ~ 70°C（TA）
- 安装类型：
表面贴装型
- 封装/外壳：
8-SOIC（0.154"，3.90mm 宽）
- 供应商器件封装：
8-SOIC
- 描述：
IC VREF SHUNT ADJ 2.2% 8SOIC
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
21+ |
8800 |
公司只做原装正品 |
询价 | |||
TI/德州仪器 |
23+ |
6000 |
百分百进口原装环保整盘 |
询价 | |||
HTC |
23+ |
TO923 |
6000 |
诚信服务，绝对原装原盘 |
询价 | ||
HTC |
24+23+ |
TO-92 |
12580 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
TL431C |
7 |
7 |
询价 | ||||
TI |
23+ |
SOP |
3200 |
正规渠道,只有原装! |
询价 | ||
ST |
23+ |
TO-92 |
12700 |
买原装认准中赛美 |
询价 | ||
TEXAS |
1305+ |
SOP8 |
12000 |
公司特价原装现货 |
询价 | ||
TI/德州仪器 |
2048+ |
TO-92 |
9851 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
TI |
2020+ |
SOP8 |
35000 |
100%进口原装正品公司现货库存 |
询价 |
