5秒后页面跳转
捷配首页

Datasheet > AS431_18
AS431_18 PDF预览

AS431_18

更新时间： 2024-11-08 00:49:55
品牌 Logo 应用领域
美台 - DIODES /
页数 文件大小 规格书
20页 558K
描述
ADJUSTABLE PRECISION SHUNT REGULATORS

阅读下载

中文翻译

获取价格

AS431_18 数据手册

 浏览型号AS431_18的Datasheet PDF文件第2页浏览型号AS431_18的Datasheet PDF文件第3页浏览型号AS431_18的Datasheet PDF文件第4页浏览型号AS431_18的Datasheet PDF文件第5页浏览型号AS431_18的Datasheet PDF文件第6页浏览型号AS431_18的Datasheet PDF文件第7页 
AS431  
ADJUSTABLE PRECISION SHUNT REGULATORS  
Description  
Pin Assignments  
The AS431 is a three-terminal adjustable shunt regulator with  
guaranteed thermal stability over a full operation range. It features  
sharp turn-on characteristics, low temperature coefficient and low  
output impedance, which make it ideal substitute for Zener diode in  
applications such as switching power supply, charger and other  
adjustable regulators.  
(Top View)  
(Top View)  
ANODE  
3
NC  
1
2
3
5
4
ANODE  
REF  
*
(Note 4)  
The output voltage of AS431 can be set to any value between VREF  
(2.5V) and the corresponding maximum cathode voltage (36V).  
CATHODE  
1
2
REF  
CATHODE  
The AS431 precision reference is offered in two voltage tolerance:  
0.5% and 1.0%.  
SOT23  
SOT25  
Note 4: * Pin 2 is attached to substrate and must be connected to ANODE or  
open.  
This IC is available in 4 packages: TO92 (Ammo Packing), SOT23,  
SOT25 and SOT89.  
(Top View)  
(Top View)  
Features  
Programmable Precise Output Voltage from 2.5V to 36V  
High Stability under Capacitive Load  
Low Temperature Deviation: 4.5mV Typical  
Low Equivalent Full-range Temperature Coefficient with  
20PPM/°C Typical  
3
1
2
1
2
3
REF ANODE CATHODE  
REF ANODE CATHODE  
Sink Current Capacity from 1mA to 100mA  
Low Output Noise  
SOT89 (Option 1)  
SOT89 (Option 2)  
Wide Operating Range of -40 to +125°C  
Lead-Free Packages: SOT23, SOT25, TO92 (Ammo Packing),  
SOT89  
(Top View)  
3
2
CATHODE  
ANODE  
REF  
.
Totally Lead-Free; RoHS Compliant (Notes 1 & 2)  
Lead-Free Packages, Available in “Green” Molding Compound:  
SOT23, SOT25, TO92 (Ammo Packing), SOT89  
.
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)  
1
.
Halogen and Antimony Free. “Green” Device (Note 3)  
TO92 (Ammo Packing)  
Applications  
Charger  
Voltage Adapter  
Switching Power Supply  
Graphic Card  
Precision Voltage Reference  
Notes:  
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS), 2011/65/EU (RoHS 2) & 2015/863/EU (RoHS 3) compliant.  
2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and  
Lead-free.  
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and  
<1000ppm antimony compounds.  
1 of 20  
www.diodes.com  
May 2018  
© Diodes Incorporated  
AS431  
Document number: DS36599 Rev. 4 - 2  
1234567...20

中文翻译

下载PDF

与AS431_18相关器件

型号 品牌 获取价格 描述 数据表
AS431AK BCDSEMI

获取价格

 		ADJUSTABLE PRECISION SHUNT REGULATORS
AS431AK-E1 BCDSEMI

获取价格

 		ADJUSTABLE PRECISION SHUNT REGULATORS
AS431AKTR BCDSEMI

获取价格

 		ADJUSTABLE PRECISION SHUNT REGULATORS
AS431AKTRE1 DIODES

获取价格

 		ADJUSTABLE PRECISION SHUNT REGULATORS
AS431AKTR-E1 BCDSEMI

获取价格

 		ADJUSTABLE PRECISION SHUNT REGULATORS
AS431AKTRG1 DIODES

获取价格

 		ADJUSTABLE PRECISION SHUNT REGULATORS
AS431AKTR-G1 BCDSEMI

获取价格

 		ADJUSTABLE PRECISION SHUNT REGULATORS
AS431AN BCDSEMI

获取价格

 		ADJUSTABLE PRECISION SHUNT REGULATORS
AS431AN-E1 BCDSEMI

获取价格

 		ADJUSTABLE PRECISION SHUNT REGULATORS
AS431ANTR BCDSEMI

获取价格

 		ADJUSTABLE PRECISION SHUNT REGULATORS

与AS431_18相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证