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TL1431CD PDF预览

TL1431CD

更新时间： 2024-02-16 01:43:28
品牌 Logo 应用领域
德州仪器 - TI 电源电路参考电压源光电二极管输出元件PC
页数 文件大小 规格书
18页 269K
描述
PRECISION PROGRAMMABLE REFERENCE

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TL1431CD 技术参数

生命周期：Obsolete零件包装代码：DIE
包装说明：DIEReach Compliance Code：unknown
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.66Is Samacsys：N
其他特性：2.5 V TO 36 V PROGRAMMABLE OUTPUT模拟集成电路 - 其他类型：TWO TERMINAL VOLTAGE REFERENCE
JESD-30 代码：X-XUUC-N功能数量：1
输出次数：1最高工作温度：25 °C
最低工作温度：25 °C最大输出电流：0.1 A
最大输出电压：2.51 V最小输出电压：2.49 V
标称输出电压：2.5 V封装主体材料：UNSPECIFIED
封装等效代码：DIE OR CHIP封装形状：UNSPECIFIED
封装形式：UNCASED CHIP认证状态：Not Qualified
子类别：Voltage References最大供电电压 (Vsup)：2.51 V
最小供电电压 (Vsup)：2.48 V标称供电电压 (Vsup)：2.5 V
表面贴装：YES技术：BIPOLAR
最大电压温度系数：30 ppm/ °C温度等级：OTHER
端子形式：NO LEAD端子位置：UPPER
微调/可调输出：YESBase Number Matches：1

TL1431CD 数据手册

 浏览型号TL1431CD的Datasheet PDF文件第2页浏览型号TL1431CD的Datasheet PDF文件第3页浏览型号TL1431CD的Datasheet PDF文件第4页浏览型号TL1431CD的Datasheet PDF文件第5页浏览型号TL1431CD的Datasheet PDF文件第6页浏览型号TL1431CD的Datasheet PDF文件第7页 
TL1431  
PRECISION PROGRAMMABLE REFERENCE  
SLVS062F – DECEMBER 1991 – REVISED JANUARY 2000  
D PACKAGE  
(TOP VIEW)  
0.4% Initial Voltage Tolerance  
0.2-Ω Typical Output Impedance  
Fast Turnon . . . 500 ns  
CATHODE  
ANODE  
ANODE  
NC  
REF  
1
2
3
4
8
7
6
5
ANODE  
ANODE  
NC  
Sink Current Capability . . . 1 mA to 100 mA  
Low Reference Current (REF)  
Adjustable Output Voltage . . . V  
to 36 V  
I(ref)  
NC – No internal connection  
ANODE terminals are connected internally.  
description  
The TL1431 is a precision programmable  
reference with specified thermal stability over  
LP PACKAGE  
(TOP VIEW)  
automotive,  
temperature ranges. The output voltage can be  
set to any value between V (approximately  
commercial,  
and  
military  
CATHODE  
ANODE  
REF  
I(ref)  
2.5 V) and 36 V with two external resistors (see  
Figure 16). This device has a typical output  
impedance of 0.2 Ω. Active output circuitry  
provides a very sharp turnon characteristic,  
making the device an excellent replacement for  
zener diodes and other types of references in  
applications such as onboard regulation,  
adjustable power supplies, and switching power  
supplies.  
KTP PACKAGE  
(TOP VIEW)  
CATHODE  
ANODE  
REF  
ANODE  
The TL1431C is characterized for operation over  
the commercial temperature range of 0°C to  
70°C. The TL1431Q is characterized for  
operation over the full automotive temperature  
range of –40°C to 125°C. The TL1431M is  
characterized for operation over the full military  
temperature range of –55°C to 125°C.  
TheANODEterminalisinelectricalcontactwiththe  
mounting base.  
FK PACKAGE  
(TOP VIEW)  
JG PACKAGE  
(TOP VIEW)  
CATHODE  
NC  
REF  
NC  
1
2
3
4
8
7
6
5
3
2
1
20 19  
18  
NC  
ANODE  
NC  
NC  
NC  
NC  
NC  
NC  
NC  
4
5
6
7
8
NC  
NC  
17  
16  
15  
14  
NC  
NC – No internal connection  
ANODE  
NC  
9 10 11 12 13  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
Copyright 2000, Texas Instruments Incorporated  
On products compliant to MIL-PRF-38535, all parameters are tested  
unless otherwise noted. On all other products, production  
processing does not necessarily include testing of all parameters.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of Texas Instruments  
standard warranty. Production processing does not necessarily include  
testing of all parameters.  
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265  
1234567...18

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TL1431CD 替代型号

型号 品牌 替代类型 描述 数据表
TL1431CLPRE3 TI

完全替代

 PRECISION PROGRAMMABLE REFERENCE
TL1431CDR TI

完全替代

 PRECISION PROGRAMMABLE REFERENCE
TL1431QD TI

完全替代

 PRECISION PROGRAMMABLE REFERENCE

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TL1431CLP MICROSEMI

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 		Two Terminal Voltage Reference, 1 Output, 2.5V, PBCY3, PLASTIC, TO-92, 3 PIN

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