Datasheet > TL431N3

TL431N3

更新时间： 2024-09-30 07:04:35

品牌	Logo	应用领域
全宇昕 - CYSTEKEC		稳压器
页数	文件大小	规格书
6页	220K
描述
Adjustable Precision Shunt Regulators

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

TL431N3 数据手册

Spec. No. : C502N3

Issued Date : 2003.04.02

Revised Date : 2008.06.24

Page No. : 1/ 6

CYStech Electronics Corp.

Adjustable Precision Shunt Regulators

TL431N3

SOT-23

Description

The TL431N3 series are three-terminal adjustable regulators with guaranteed thermal stability over

applicable temperature range. The output voltage may be set to any value between V^REF(approximately

2.495 volts) and 36 volts with two external resistors. These devices have a typical dynamic output

impedance of 0.2Ω. Active output circuitry provides a very sharp turn-on characteristic, making these

devices excellent replacement for zener diodes in many applications.

Features

• Programmable output voltage

• Temperature coefficient is 50ppm/°C typical

• Temperature compensated for operation over full temperature range

• Low output noise voltage

• Fast turn on response

• Pb-free package

Classification

Rank

VREF

2.495 0.5%

2.495 1%

2.495 2%

Absolute Maximum Ratings

(Operating temperature range applies unless otherwise specified)

Characteristics

Cathode Voltage

Cathode Current Range (Continuous)

Reference Input Current Range

Power Dissipation

Operating Temperature Range

Junction Temperature Range

Storage Temperature Range

Symbol

Value

Unit

V_KA

I_K

I_REF

P_D

T_opr

T_stg

°C

-100~+150

-0.05~+10

300

-40~+125

-40~+150

-65~+150

TL431N3

CYStek Product Specification

12 3 4 5 6

中文翻译

下载PDF

与TL431N3相关器件

型号	品牌	获取价格	描述	数据表
TL431NOPTION1	CALOGIC	获取价格	Two Terminal Voltage Reference, 1 Output, Trim/Adjustable, PBCY3, TO-92
TL431NOPTION3	CALOGIC	获取价格	Two Terminal Voltage Reference, 1 Output, Trim/Adjustable, PBCY3, TO-92
TL431NOPTION4	CALOGIC	获取价格	Two Terminal Voltage Reference, 1 Output, Trim/Adjustable, PBCY3, TO-92
TL431NS-AE2-R	UTC	获取价格	PROGRAMMABLE PRECISION REFERENCE
TL431NS-AE3-R	UTC	获取价格	PROGRAMMABLE PRECISION REFERENCE
TL431NSG-AE2-R	UTC	获取价格	4PROGRAMMABLE PRECISION REFERENCE
TL431NSG-AE3-R	UTC	获取价格	4PROGRAMMABLE PRECISION REFERENCE
TL431NSK-AE3-5-R	UTC	获取价格	Regulator
TL431NSL-AE2-R	UTC	获取价格	4PROGRAMMABLE PRECISION REFERENCE
TL431NSL-AE3-R	UTC	获取价格	PROGRAMMABLE PRECISION REFERENCE