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LM431BIM3XSLASHNOPB中文资料德州仪器数据手册PDF规格书
LM431BIM3XSLASHNOPB规格书详情
1 Features
1• Average Temperature Coefficient 50 ppm/°C
• Temperature Compensated for Operation Over
the Full Temperature Range
• Programmable Output Voltage
• Fast Turnon Response
• Low-Output Noise
• Low-Dynamic Output Impedance
• Available in Space-Saving SOIC-8, SOT-23, and
TO-92 Packages
2 Applications
• Adjustable Voltage or Current Linear and
Switching Power Supplies
• Voltage Monitoring
• Current Source and Sink Circuits
• Circuits Requiring Precision References
• Zener Diode Replacements
3 Description
The LM431 is a 3-terminal adjustable shunt regulator
with ensured temperature stability over the entire temperature range of operation. The output voltage
may be set at any level greater than 2.5 V (VREF) up
to 36 V merely by selecting two external resistors that
act as a voltage divided network. Due to the sharp
turnon characteristics this device is an excellent replacement for many Zener diode applications.
The LM431 is available in space-saving SOIC-8, SOT-23, and TO-92 packages.
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NS/国半 |
08+ |
SOT-23 |
913 |
原装现货 |
询价 | ||
ON Semiconductor |
24+ |
8-SOIC |
65200 |
一级代理/放心采购 |
询价 | ||
FSC |
20+ |
SOP-8 |
2960 |
诚信交易大量库存现货 |
询价 | ||
NS |
25+ |
SOP8 |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
WDJ/微电晶 |
2021+ |
SOP8 |
500 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
FSC |
25+ |
8-SOP |
4258 |
原装正品 价格优势 |
询价 | ||
NS |
2023+ |
SOP8 |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
NS/国半 |
950 |
105 |
询价 | ||||
NS/国半 |
25+ |
SOT-23 |
1000 |
全新原装正品支持含税 |
询价 | ||
NS |
24+ |
NA/ |
10133 |
原装现货,当天可交货,原型号开票 |
询价 |


