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LM431S8-XX-AR中文资料PDF规格书
LM431S8-XX-AR规格书详情
General Description
• The LM431 Series ICs are three-terminal programmable shunt regulators with guaranteed thermal stability over a full operation range. These monolithic ICs voltage reference operate as a low temperature coefficient Zener which is programmable from Vref to 36V with two external resistors. These devices exhibit a wide operating current range of 1.0 to 100mA with a typical dynamic impedance of 0.15 to 0.22Ω. The characteristics of these references make them excellent replacements for Zener diodes in many applications such as digital voltmeters, power supplies and op amp circuitry The 2.5V reference makes it convenient to obtain a stable reference from 5.0V logic supplies, and since the LM431 series operates as a shunt regulator, it can be used as either a positive or negative voltage reference.
• The output voltage of both types can be set to any value between VREF (2.5V) and the corresponding maximum cathode voltage.
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Features
• Programmable Precise Output Voltage from 2.5V to 36V
• High Stability under Capacitive Load
• Low Temperature Deviation
• Can be used in either positive or negative Voltage reference
• Low Dynamic Output Impedance: 0.15 to 0.22Ω Typical
• Operating Current from 1.0mA to 100mA
• Low Output Noise Voltage
• RoHS Compliance
Applications
• Charger
• Voltage Adapter
• Switching Power Supply
• Graphic Card
• Precision Voltage Reference
产品属性
- 型号:
LM431S8-XX-AR
- 制造商:
TAITRON
- 制造商全称:
TAITRON Components Incorporated
- 功能描述:
Shunt Regulator
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ON/安森美 |
23+ |
NA/ |
6530 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
Fairchild |
22+23+ |
SOT-233L |
44437 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
onsemi(安森美) |
23+ |
SOT23(TO236) |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
FAIRCHILD/仙童 |
SOT-23 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
onsemi |
22+/23+ |
SOT-23 |
9800 |
原装进口公司现货假一赔百 |
询价 | ||
ON-安森美 |
24+25+/26+27+ |
SOT-23-3 |
236148 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
FAIRCHILD/仙童 |
2325+ |
SOT-233L |
33000 |
无敌价格 主销品牌 正规渠道订货 免费送样!!! |
询价 | ||
FAIRCHI |
18+ |
SOT23-3 |
85600 |
保证进口原装可开17%增值税发票 |
询价 | ||
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | ||||
ON SEMICONDUCTOR |
23+ |
NA |
26 |
电压基准IC |
询价 |