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TL431ACD PDF预览

TL431ACD

更新时间: 2024-11-20 22:19:35
品牌 Logo 应用领域
摩托罗拉 - MOTOROLA 电源电路参考电压源光电二极管输出元件
页数 文件大小 规格书
16页 261K
描述
PROGRAMMABLE PRECISION REFERENCES

TL431ACD 技术参数

生命周期:Transferred零件包装代码:SOIC
包装说明:SOP,针数:8
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.17
Is Samacsys:N其他特性:PROGRAMMABLE TO 36V
模拟集成电路 - 其他类型:THREE TERMINAL VOLTAGE REFERENCEJESD-30 代码:R-PDSO-G8
JESD-609代码:e0长度:4.9 mm
功能数量:1输出次数:1
端子数量:8最高工作温度:70 °C
最低工作温度:最大输出电压:36 V
最小输出电压:2.495 V标称输出电压:2.495 V
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
认证状态:Not Qualified座面最大高度:1.75 mm
最大供电电流 (Isup):100 mA表面贴装:YES
技术:BIPOLAR温度等级:COMMERCIAL
端子面层:Tin/Lead (Sn/Pb)端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
微调/可调输出:YES宽度:3.9 mm
Base Number Matches:1

TL431ACD 数据手册

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Order this document by TL431/D  
The TL431, A, B integrated circuits are three–terminal programmable  
shunt regulator diodes. These monolithic IC voltage references operate as a  
PROGRAMMABLE  
PRECISION REFERENCES  
low temperature coefficient zener which is programmable from V to 36 V  
ref  
with two external resistors. These devices exhibit a wide operating current  
range of 1.0 mA to 100 mA with a typical dynamic impedance of 0.22 . 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 2.5 V reference makes it convenient to  
obtain a stable reference from 5.0 V logic supplies, and since the TL431, A,  
B operates as a shunt regulator, it can be used as either a positive or  
negative voltage reference.  
SEMICONDUCTOR  
TECHNICAL DATA  
LP SUFFIX  
PLASTIC PACKAGE  
CASE 29  
Programmable Output Voltage to 36 V  
Voltage Reference Tolerance: ±0.4%, Typ @ 25°C (TL431B)  
Low Dynamic Output Impedance, 0.22 Typical  
Sink Current Capability of 1.0 mA to 100 mA  
Pin 1. Reference  
2. Anode  
(TO–92)  
3. Cathode  
1
2
3
Equivalent Full–Range Temperature Coefficient of 50 ppm/°C Typical  
P SUFFIX  
PLASTIC PACKAGE  
CASE 626  
Temperature Compensated for Operation over Full Rated Operating  
Temperature Range  
8
Low Output Noise Voltage  
1
DM SUFFIX  
PLASTIC PACKAGE  
CASE 846A  
8
1
(Micro–8)  
1
2
3
4
8
7
6
5
Cathode  
N/C  
Reference  
N/C  
N/C  
Anode  
N/C  
N/C  
(Top View)  
D SUFFIX  
PLASTIC PACKAGE  
CASE 751  
8
1
(SOP–8)  
ORDERING INFORMATION  
Operating  
1
8
Temperature Range  
Device  
Package  
TO–92  
Plastic  
Cathode  
Reference  
Anode  
2
7
6
5
TL431CLP, ACLP, BCLP  
TL431CP, ACP, BCP  
TL431CDM, ACDM, BCDM  
TL431CD, ACD, BCD  
TL431ILP, AILP, BILP  
TL431IP, AIP, BIP  
Anode  
3
4
N/C  
N/C  
T
A
= 0° to +70°C  
Micro–8  
SOP–8  
TO–92  
Plastic  
(Top View)  
SOP–8 is an internally modified SO–8 package. Pins 2,  
3, 6 and 7 are electrically common to the die attach flag.  
This internal lead frame modification decreases power  
dissipationcapability when appropriately mounted on a  
printed circuit board. SOP–8 conforms to all external  
dimensions of the standard SO–8 package.  
T
A
= –40° to +85°C  
TL431IDM, AIDM, BIDM  
TL431ID, AID, BID  
Micro–8  
SOP–8  
Motorola, Inc. 1998  
Rev 6  

TL431ACD 替代型号

型号 品牌 替代类型 描述 数据表
TL431ACD-T PHILIPS

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Voltage Reference, BIPolar, PDSO8,
TL431ACD-T NXP

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1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.495V, PDSO8, 3.90 MM, PLASTIC, MS-012, SOT96-1, S

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PRECISION PROGRAMMABLE REFERENCE