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TL1431QDREP PDF预览

TL1431QDREP

更新时间: 2024-09-27 12:21:43
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
20页 595K
描述
PRECISION PROGRAMMABLE REFERENCE

TL1431QDREP 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:SOIC
包装说明:SOP, SOP8,.25针数:8
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:1.2其他特性:OUTPUT VOLTAGE ADJUSTABLE FROM 2.5V TO 36V
模拟集成电路 - 其他类型:TWO TERMINAL VOLTAGE REFERENCEJESD-30 代码:R-PDSO-G8
JESD-609代码:e4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:125 °C最低工作温度:-40 °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: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):260
认证状态:Not Qualified座面最大高度:1.58 mm
子类别:Voltage References最大供电电流 (Isup):100 mA
最大供电电压 (Vsup):36 V最小供电电压 (Vsup):2.5 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:114 ppm/ °C
温度等级:AUTOMOTIVE端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
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最大电压容差:0.4%
宽度:3.91 mmBase Number Matches:1

TL1431QDREP 数据手册

 浏览型号TL1431QDREP的Datasheet PDF文件第2页浏览型号TL1431QDREP的Datasheet PDF文件第3页浏览型号TL1431QDREP的Datasheet PDF文件第4页浏览型号TL1431QDREP的Datasheet PDF文件第5页浏览型号TL1431QDREP的Datasheet PDF文件第6页浏览型号TL1431QDREP的Datasheet PDF文件第7页 
TL1431-EP  
PRECISION PROGRAMMABLE REFERENCE  
www.ti.com  
SLVS529CAPRIL 2004REVISED DECEMBER 2006  
FEATURES  
Controlled Baseline  
Low Reference Current (REF)  
One Assembly/Test Site, One Fabrication  
Site  
Adjustable Output Voltage . . . VI(ref) to 36 V  
JG PACKAGE  
(TOP VIEW)  
Extended Temperature Performance of –55°C  
to 125°C  
1
2
3
4
8
7
6
5
CATHODE  
ANODE  
ANODE  
NC  
REF  
Enhanced Diminishing Manufacturing Sources  
(DMS) Support  
ANODE  
ANODE  
NC  
Enhanced Product-Change Notification  
(1)  
Qualification Pedigree  
0.4% Initial Voltage Tolerance  
0.2-Typical Output Impedance  
Fast Turnon . . . 500 ns  
NC − No internal connection  
ANODE terminals are connected internally.  
Sink Current Capability . . . 1 mA to 100 mA  
(1) Component qualification in accordance with JEDEC and  
industry standards to ensure reliable operation over an  
extended temperature range. This includes, but is not limited  
to, Highly Accelerated Stress Test (HAST) or biased 85/85,  
temperature cycle, autoclave or unbiased HAST,  
electromigration, bond intermetallic life, and mold compound  
life. Such qualification testing should not be viewed as  
justifying use of this component beyond specified  
performance and environmental limits.  
DESCRIPTION/ORDERING INFORMATION  
The TL1431 is a precision programmable reference with specified thermal stability over the automotive  
temperature range. The output voltage can be set to any value between VI(ref) (approximately 2.5 V) and 36 V  
with two external resistors (see Figure 16). This device has a typical output impedance of 0.2 . 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.  
ORDERING INFORMATION  
TA  
–40°C to 125°C  
–55°C to 125°C  
PACKAGE(1)  
Reel of 2500  
Reel of 2500  
ORDERABLE PART NUMBER  
TL1431QDREP  
TOP-SIDE MARKING  
1431QE  
1431ME  
SOIC – D  
SOIC – D  
TL1431MDREP  
(1) Package drawings, standard packing quantities, thermal data, symbolizatin, and PCB design guidelines are available at  
www.ti.com/sc/package.  
SYMBOL  
REF  
ANODE  
CATHODE  
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.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2004–2006, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  

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