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AP431ASA-U PDF预览

AP431ASA-U

更新时间: 2024-01-02 14:11:32
品牌 Logo 应用领域
美台 - DIODES 光电二极管
页数 文件大小 规格书
13页 304K
描述
Three Terminal Voltage Reference, 1 Output, 2.495V, Trim/Adjustable, PDSO3, SOT23, 3 PIN

AP431ASA-U 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:SOT-23
包装说明:TSSOP,针数:3
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.91
其他特性:ADJUSTABLE FROM 2.495V TO 36V模拟集成电路 - 其他类型:THREE TERMINAL VOLTAGE REFERENCE
JESD-30 代码:R-PDSO-G3JESD-609代码:e0
长度:2.9 mm功能数量:1
输出次数:1端子数量:3
最高工作温度:85 °C最低工作温度:-20 °C
最大输出电压:2.507 V最小输出电压:2.482 V
标称输出电压:2.495 V封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):235
认证状态:Not Qualified座面最大高度:1.2 mm
最小供电电压 (Vsup):2.495 V表面贴装:YES
最大电压温度系数:76.343 ppm/ °C温度等级:OTHER
端子面层:TIN LEAD端子形式:GULL WING
端子节距:0.96 mm端子位置:DUAL
处于峰值回流温度下的最长时间:10微调/可调输出:YES
宽度:1.3 mm

AP431ASA-U 数据手册

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AP431/AP431A  
ADJUSTABLE PRECISION SHUNT REGULATOR  
Description  
Features  
The AP431 and AP431A are 3-terminal adjustable precision  
shunt regulators with guaranteed temperature stability over the  
applicable extended commercial temperature range. The output  
voltage may be set at any level greater than 2.495V (VREF) up to  
36V merely by selecting two external resistors that act as a  
voltage divider network. These devices have a typical output  
impedance of 0.2. Active output circuitry provides very sharp  
turn-on characteristics, making these devices excellent improved  
replacements for Zener diodes in many applications.  
Precision reference voltage  
AP431 : 2.495V ± 1%  
AP431A : 2.495V ± 0.5%  
Sink current capability: 200mA  
Minimum cathode current for regulation: 300µA  
Equivalent full-range temp coefficient: 30 ppm/oC  
Fast turn-on response  
Low dynamic output impedance: 0.2Ω  
Programmable output voltage to 36V  
Low output noise  
The precise (+/-) 1% Reference voltage tolerance of the  
AP431/AP431A make it possible in many applications to avoid  
the use of a variable resistor, consequently saving cost and  
eliminating drift and reliability problems associated with it.  
Packages: TO92-3L, SOT89-3L, SOP-8L, SOT23,  
SOT25, SC-59  
Ordering Information  
X
X
X
A
P
4
3
1
X
Reference Voltage  
Package  
Packing  
: Tube  
Lead-Free  
Tolerance:  
Blank : +/- 1%  
Blank : SOP-8L  
Blank : Standard  
-U  
-B  
L
G
: Lead-Free  
: Green  
:
Bulk  
Y
V
SA  
W
R
: SOT89-3L  
: TO92-3L  
: SOT23  
: SC59  
A
: +/- 0.5%  
(Note1)  
-7/-13 : Taping  
-A Ammo Box  
:
: SC59  
Q
: SOT25  
Note:  
1. Only for SOT23 and SC59  
7” Tape and Reel  
Part  
13” Tape and Reel  
Part  
Number Quantity Number  
Ammo Box  
Device  
(Note 2)  
Package Packaging  
Part  
Code  
(Note 3)  
Quantity  
Number  
Quantity  
Suffix  
Suffix  
Suffix  
AP431(A)SA  
AP431(A)Q  
AP431(A)W  
AP431(A)R  
AP431(A)  
SA  
Q
W
R
SOT23  
SOT25  
SC59  
3000/Tape & Reel  
3000/Tape & Reel  
3000/Tape & Reel  
3000/Tape & Reel  
NA  
-7  
10000/Tape & Reel  
10000/Tape & Reel  
10000/Tape & Reel  
10000/Tape & Reel  
2500/Tape & Reel  
2500/Tape & Reel  
NA  
-13  
NA  
NA  
NA  
NA  
NA  
NA  
-7  
-7  
-7  
NA  
NA  
NA  
-13  
-13  
-13  
-13  
-13  
NA  
NA  
NA  
NA  
NA  
NA  
-A  
SC59  
SOP-8L  
SOT89-3L  
TO92-3L  
AP431(A)Y  
AP431(A)V  
Y
V
NA  
NA  
NA  
2000/Box  
Notes: 2. Suffix “A” denotes AP431A device.  
3. Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at  
http://www.diodes.com/datasheets/ap02001.pdf.  
AP431/AP431A Rev. 1  
1 of 13  
AUGUST 2006  
www.diodes.com  
© Diodes Incorporated  

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