点击前往正文
产品

搜索历史

书签

请   to show your saved searches.

点击前往正文

TL431
Active
Design Win
可调微功耗分流器电压参考

储存到myST
Download datasheet
Order Direct

产品概述

描述

The TL431 and TL432 are adjustable shunt voltage references with guaranteed temperature stability over the entire operating temperature range. The device temperature range is extended for the automotive version from -40 °C up to +125 °C. The output voltage can be set to any value between 2.5 and 36 V with two external resistors. The TL431 and TL432 operate with a wide current range from 1 to 100 mA with a typical dynamic impedance of 0.22 Ω.

  • All features

    • AEC-Q100 qualified
    • Adjustable output voltage: 2.5 to 36 V
    • Sink current capability: 1 to 100 mA
    • Typical output impedance: 0.22 Ω
    • 0.5% voltage precision only on the TL431B version
    • 1% and 2% voltage precision
    • Automotive temp. range - 40 °C to +125 °C
    阅读更多信息 阅读较少信息

特别推荐

EDA Symbols, Footprints and 3D Models

STMicroelectronics - TL431

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Please select one model supplier :

Start your design with UltraLibrarian
Start your design with SamacSys
Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade 符合RoHS级别 Longevity Commitment Longevity Starting Date Material Declaration**
TL431ACCT
Active
SOT323-6L Industrial Ecopack2 - -
TL431ACDT
Active
SO-8 Industrial Ecopack3 - -
TL431ACL3T
Active
SOT23 Industrial Ecopack3 - -
TL431ACL5T
Active
SOT23-5L Industrial Ecopack2 - -
TL431ACZ
Active
TO-92 Industrial Ecopack2 - -
TL431ACZ-AP
Active
TO-92 Industrial Ecopack2 - -
TL431ACZT
Active
TO-92 Industrial Ecopack2 - -
TL431AICT
Active
SOT323-6L Industrial Ecopack2 - -
TL431AIDT
Active
SO-8 Industrial Ecopack3 - -
TL431AIL3T
Active
SOT23 Industrial Ecopack3 - -
TL431AIL5T
Active
SOT23-5L Industrial Ecopack2 - -
TL431AIYDT
Active
SO-8 Automotive Ecopack2 - -
TL431AIZ
Active
TO-92 Industrial Ecopack2 - -
TL431AIZ-AP
Active
TO-92 Industrial Ecopack2 - -
TL431AIZT
Active
TO-92 Industrial Ecopack2 - -
TL431BL3T
Active
SOT23 Industrial Ecopack2 - -
TL431CCT
Active
SOT323-6L Industrial Ecopack2 - -
TL431CDT
Active
SO-8 Industrial Ecopack3 - -
TL431CL3T
Active
SOT23 Industrial Ecopack3 - -
TL431CL5T
Active
SOT23-5L Industrial Ecopack3 - -
TL431CZ
Active
TO-92 Industrial Ecopack2 - -
TL431CZ-AP
Active
TO-92 Industrial Ecopack2 - -
TL431CZT
Active
TO-92 Industrial Ecopack2 - -
TL431ICT
Active
SOT323-6L Industrial Ecopack2 - -
TL431IDT
Active
SO-8 Industrial Ecopack3 - -
TL431IL3T
Active
SOT23 Industrial Ecopack3 - -
TL431IL5T
Active
SOT23-5L Industrial Ecopack2 - -
TL431IYDT
Active
SO-8 Automotive Ecopack2 - -
TL431IZ
Active
TO-92 Industrial Ecopack2 - -
TL431IZ-AP
Active
TO-92 Industrial Ecopack2 - -
TL431IZT
Active
TO-92 Industrial Ecopack2 - -

TL431ACCT

Package:

SOT323-6L

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SOT323-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431ACDT

Package:

SO-8

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TL431ACL3T

Package:

SOT23

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SOT23

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TL431ACL5T

Package:

SOT23-5L

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431ACZ

Package:

TO-92

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

TO-92

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431ACZ-AP

Package:

TO-92

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

TO-92

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431ACZT

Package:

TO-92

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

TO-92

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431AICT

Package:

SOT323-6L

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SOT323-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431AIDT

Package:

SO-8

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TL431AIL3T

Package:

SOT23

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SOT23

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TL431AIL5T

Package:

SOT23-5L

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431AIYDT

Package:

SO-8

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack2

TL431AIZ

Package:

TO-92

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

TO-92

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431AIZ-AP

Package:

TO-92

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

TO-92

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431AIZT

Package:

TO-92

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

TO-92

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431BL3T

Package:

SOT23

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SOT23

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431CCT

Package:

SOT323-6L

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SOT323-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431CDT

Package:

SO-8

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TL431CL3T

Package:

SOT23

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SOT23

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TL431CL5T

Package:

SOT23-5L

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TL431CZ

Package:

TO-92

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

TO-92

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431CZ-AP

Package:

TO-92

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

TO-92

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431CZT

Package:

TO-92

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

TO-92

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431ICT

Package:

SOT323-6L

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SOT323-6L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431IDT

Package:

SO-8

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TL431IL3T

Package:

SOT23

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SOT23

Grade

Industrial

RoHS Compliance Grade

Ecopack3

TL431IL5T

Package:

SOT23-5L

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SOT23-5L

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431IYDT

Package:

SO-8

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

SO-8

Grade

Automotive

RoHS Compliance Grade

Ecopack2

TL431IZ

Package:

TO-92

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

TO-92

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431IZ-AP

Package:

TO-92

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

TO-92

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL431IZT

Package:

TO-92

Material Declaration**:

PDF XML
More Info

Marketing Status

Active

Package

TO-92

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。

Sample & Buy

(*) 建议转售单价（美元）仅用于预算用途。如需以当地货币计价的报价，请联系您当地的 ST销售办事处 或我们的 经销商。

Did you know?

Please provide email

Please enter code

Congratulations!

Simple subscription

Congratulations!

x

You can start following this product to receive updates when new Resources, Tools and SW become available. It's easy and takes only 1 minute.

You can start following this product to receive updates when new Resources, Tools and SW become available. It's easy and takes only 1 minute.

You can start following this product to receive updates when new Resources, Tools and SW become available. It's easy and takes only 1 minute.

Invalid code, please check the code sent to your email address and validate again. In case you did not receive any code please select 'I did not receive code'

You can start following this product to receive updates when new Resources, Tools and SW become available. It's easy and takes only 1 minute.

请仔细阅读我们的隐私声明，了解我们将如何处理您的个人资料信息，以保障您个人数据的安全。

You are now subscribed to
- TL431

You can re-use the validation code to subscribe to another product or application.

Sorry, there was a problem on our servers. Please try again.