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LM431ACMX PDF预览

LM431ACMX

更新时间: 2024-11-14 11:12:31
品牌 Logo 应用领域
安森美 - ONSEMI 光电二极管输出元件稳压器
页数 文件大小 规格书
9页 308K
描述
可调式/2.5V、2%容差分流稳压器

LM431ACMX 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:End Of Life包装说明:SOP, SOP8,.25
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.31.00.01Factory Lead Time:10 weeks
风险等级:1.16Is Samacsys:N
其他特性:OUTPUT VOLTAGE ADJUSTABLE FROM 2.5 TO 36V WITH TWO EXTERNAL RESISTORS模拟集成电路 - 其他类型:TWO TERMINAL VOLTAGE REFERENCE
JESD-30 代码:R-PDSO-G8JESD-609代码:e3
长度:4.9 mm湿度敏感等级:1
功能数量:1输出次数:1
端子数量:8最高工作温度:85 °C
最低工作温度:-25 °C最大输出电流:0.1 A
最大输出电压:2.55 V最小输出电压:2.45 V
标称输出电压:2.5 V封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:1.8 mm子类别:Voltage References
表面贴装:YES技术:BIPOLAR
最大电压温度系数:61.818 ppm/ °C温度等级:OTHER
端子面层:Tin (Sn)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED微调/可调输出:YES
宽度:3.9 mmBase Number Matches:1

LM431ACMX 数据手册

 浏览型号LM431ACMX的Datasheet PDF文件第2页浏览型号LM431ACMX的Datasheet PDF文件第3页浏览型号LM431ACMX的Datasheet PDF文件第4页浏览型号LM431ACMX的Datasheet PDF文件第5页浏览型号LM431ACMX的Datasheet PDF文件第6页浏览型号LM431ACMX的Datasheet PDF文件第7页 
Programmable Shunt  
Regulator  
LM431A, LM431B, LM431C  
Description  
The LM431A/LM431B/LM431C are threeterminal output  
adjustable regulators with thermal stability over the full operating  
temperature range. The output voltage can be set to any value between  
www.onsemi.com  
V
REF  
(approximately 2.5 V) and 36 V with two external resistors.  
These devices have a typical dynamic output impedance of 0.2 W.  
Active output circuit provides a sharp turnon characteristic, making  
these devices excellent replacements for Zener diodes in many  
applications.  
Features  
1
2
3
1
2
3
Programmable Output Voltage to 36 V  
Low Dynamic Output Impedance: 0.2 W (Typical)  
Sink Current Capability: 1.0 to 100 mA  
Equivalent FullRange Temperature Coefficient of 50 ppm/°C  
(Typical)  
TO92  
CASE 135AN  
TO92  
CASE 135AR  
MARKING DIAGRAM  
Temperature Compensated for Operation Over Full Rated  
Operating Temperature Range  
Low Output Noise Voltage  
Fast Turnon Response  
LM431  
XXXX  
ALYW  
LM431XXXX = Specific Device Code  
A
L
= Assembly Location  
= Wafer Lot  
YW  
= Assembly Start Week  
PIN CONNECTIONS  
Figure 1. Block Diagram  
1 Ref  
2 Anode  
3 Cathode  
1 2 3  
1
2
3
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 6 of this data sheet.  
© Semiconductor Components Industries, LLC, 2003  
1
Publication Order Number:  
April, 2021 Rev. 3  
LM431A/D  

LM431ACMX 替代型号

型号 品牌 替代类型 描述 数据表
KA431DTF ONSEMI

完全替代

可调节/2.5 V,2% 容差分路稳压器
LM431BCMX ONSEMI

类似代替

可调/2.5 V,1% 允差并联稳压器
LM431AIMX ONSEMI

类似代替

可调式/2.5V、2%容差分流稳压器

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