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LM431BIM3XSLASHNOPB中文资料德州仪器数据手册PDF规格书

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厂商型号

LM431BIM3XSLASHNOPB

功能描述

LM431 Adjustable Precision Zener Shunt Regulator

丝印标识

N1C

封装外壳

SOT-23

文件大小

1.18409 Mbytes

页面数量

37

生产厂商

TI

中文名称

德州仪器

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-12-10 15:02:00

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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
TI/德州仪器
25+
SOP8
880000
明嘉莱只做原装正品现货
询价
Fairchild/ON
23+
8SOIC
7000
询价
TI
16+
SOIC
10000
原装正品
询价
NS
2450+
SOP8
9850
只做原装正品现货或订货假一赔十!
询价
NS
25+23+
SOP-8
16038
绝对原装正品全新进口深圳现货
询价
NS/国半
24+
SOT-23
26970
郑重承诺只做原装进口现货
询价
NS国半
25+
SOIC8
33500
全新原装真实库存含13点增值税票!
询价
NS
24+
SOP-8
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
询价
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