TS2431

Active

Adjustable Shunt Voltage Reference

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  • The TS2431 is an adjustable shunt voltage reference with guaranteed temperature stability over the entire temperature range of operations from - 40 to + 105 °C. The output voltage may be set to any value between 2.5 and 24 V with an external resistor bridge. Available in an SOT23-3L surface mount package, the device can be implemented for those applications where space-saving is of the utmost importance.

    Key Features

    • Adjustable output voltage: 2.5 to 24 V
    • Precision selection at 25 °C: ± 2%, ± 1% and ± 0.5%
    • Sink current capability: 1 to 100 mA
    • Industrial temperature range: - 40 to + 105 °C
    • Performance compatible with industry-standard TL431

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TS2431AILT
Active
SOT23 Industrial Ecopack2
TS2431BILT
Active
SOT23 Industrial Ecopack2
TS2431ILT
Active
SOT23 Industrial Ecopack2

TS2431AILT

Package:

SOT23

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TS2431BILT

Package:

SOT23

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TS2431ILT

Package:

SOT23

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Package
Packing Type
Marketing Status
ECCN (US)
Country of Origin
Budgetary Price (US$)*/Qty
TS2431AILT Available at 7 distributors

Distributor availability ofTS2431AILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1656 1 Order Now
RS COMPONENTS EUROPE 2925 1 Order Now
ARROW EUROPE 120000 0 Order Now
MOUSER WORLDWIDE 8534 1 Order Now
Farnell Element14 EUROPE 3105 1 Order Now
ANGLIA Live EUROPE 5040 10 Order Now
RUTRONIK EUROPE 3000 3000 Order Now

Distributor reported inventory date: 2020-07-06

Distributor Name

DIGIKEY

Stock

1656

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2925

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

120000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

8534

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3105

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

5040

Min.Order

10

Region

EUROPE Order Now

RUTRONIK

Stock

3000

Min.Order

3000

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-06

Buy now SOT23 Tape And Reel
Active
EAR99 CHINA 0.121 / 1k
TS2431ILT Available at 6 distributors

Distributor availability ofTS2431ILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6000 1 Order Now
RS COMPONENTS EUROPE 5950 1 Order Now
AVNET AMERICA 12000 0 Order Now
ARROW EUROPE 3000 0 Order Now
MOUSER WORLDWIDE 6789 1 Order Now
ANGLIA Live EUROPE 2490 10 Order Now

Distributor reported inventory date: 2020-07-06

Distributor Name

DIGIKEY

Stock

6000

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

5950

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

12000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

3000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

6789

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

2490

Min.Order

10

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-06

Buy now SOT23 Tape And Reel
Active
EAR99 MALAYSIA 0.115 / 1k
TS2431BILT Available at 4 distributors

Distributor availability ofTS2431BILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9396 1 Order Now
ARROW EUROPE 15000 0 Order Now
MOUSER WORLDWIDE 7572 1 Order Now
Farnell Element14 EUROPE 735 1 Order Now

Distributor reported inventory date: 2020-07-06

Distributor Name

DIGIKEY

Stock

9396

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

15000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

7572

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

735

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-06

Buy now SOT23 Tape And Reel
Active
EAR99 CHINA 0.133 / 1k

TS2431AILT

Package

SOT23

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.121 / 1k

Distributor availability ofTS2431AILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1656 1 Order Now
RS COMPONENTS EUROPE 2925 1 Order Now
ARROW EUROPE 120000 0 Order Now
MOUSER WORLDWIDE 8534 1 Order Now
Farnell Element14 EUROPE 3105 1 Order Now
ANGLIA Live EUROPE 5040 10 Order Now
RUTRONIK EUROPE 3000 3000 Order Now

Distributor reported inventory date: 2020-07-06

Distributor Name

DIGIKEY

Stock

1656

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

2925

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

120000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

8534

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3105

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

5040

Min.Order

10

Region

EUROPE Order Now

RUTRONIK

Stock

3000

Min.Order

3000

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-06

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.121 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

TS2431ILT

Package

SOT23

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.115 / 1k

Distributor availability ofTS2431ILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6000 1 Order Now
RS COMPONENTS EUROPE 5950 1 Order Now
AVNET AMERICA 12000 0 Order Now
ARROW EUROPE 3000 0 Order Now
MOUSER WORLDWIDE 6789 1 Order Now
ANGLIA Live EUROPE 2490 10 Order Now

Distributor reported inventory date: 2020-07-06

Distributor Name

DIGIKEY

Stock

6000

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

5950

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

12000

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

3000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

6789

Min.Order

1

Region

WORLDWIDE Order Now

ANGLIA Live

Stock

2490

Min.Order

10

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-06

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.115 / 1k

ECCN (US)

EAR99

Country of Origin

MALAYSIA

TS2431BILT

Package

SOT23

Packing Type

Tape And Reel

Budgetary Price (US$)*/Qty

0.133 / 1k

Distributor availability ofTS2431BILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9396 1 Order Now
ARROW EUROPE 15000 0 Order Now
MOUSER WORLDWIDE 7572 1 Order Now
Farnell Element14 EUROPE 735 1 Order Now

Distributor reported inventory date: 2020-07-06

Distributor Name

DIGIKEY

Stock

9396

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

15000

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

7572

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

735

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-07-06

Marketing Status

Active

Budgetary Price (US$)* / Qty

0.133 / 1k

ECCN (US)

EAR99

Country of Origin

CHINA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors