TS3431

Active

1.24 V adjustable shunt voltage reference

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Product overview

Description

The TS3431 is an adjustable shunt voltage reference with guaranteed temperature stability over the entire operating temperature range (- 40 °C to + 125 °C). The output voltage can be set to any value between 1.24 V and 24 V with an external resistor bridge. Available in SOT23-3 surface mount package, it can be used in application designs where space saving is critical.
  • All features

    • Adjustable output voltage: 1.24 to 24 V
    • Several precision levels @ 25 °C ± 2%, ± 1%, ± 0.5% and ± 0.25%
    • Sink current capability: 0.4 to 100 mA
    • Industrial temperature range: - 40 °C to + 105 °C
    • Performance compatible with industry standard TL431

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STMicroelectronics - TS3431

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TS3431AILT
Active
SOT23 Industrial Ecopack2
TS3431BILT
Active
SOT23 Industrial Ecopack2
TS3431CILT
Active
SOT23 Industrial Ecopack2
TS3431ILT
Active
SOT23 Industrial Ecopack2

TS3431AILT

Package:

SOT23

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TS3431BILT

Package:

SOT23

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TS3431CILT

Package:

SOT23

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TS3431ILT

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
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
TS3431AILT Available at 1 distributors

Distributor availability ofTS3431AILT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1350 1 Order Now

Distributor reported inventory date: 2021-04-08

Distributor Name

MOUSER

Stock

1350

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-08

Buy Direct
Active
EAR99 NEC Tape And Reel SOT23 -40 125 MALAYSIA 0.134 / 1k
TS3431BILT Available at 4 distributors

Distributor availability ofTS3431BILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 63 1 Order Now
RS COMPONENTS EUROPE 100 1 Order Now
MOUSER WORLDWIDE 2852 1 Order Now
Farnell Element14 EUROPE 2690 1 Order Now

Distributor reported inventory date: 2021-04-09

Distributor Name

DIGIKEY

Stock

63

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

100

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

2852

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2690

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-09

Buy Direct
Active
EAR99 NEC Tape And Reel SOT23 -40 125 MALAYSIA 0.157 / 1k
TS3431ILT Available at 3 distributors

Distributor availability ofTS3431ILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 331 1 Order Now
MOUSER WORLDWIDE 1277 1 Order Now
Farnell Element14 EUROPE 2361 1 Order Now

Distributor reported inventory date: 2021-04-09

Distributor Name

DIGIKEY

Stock

331

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

1277

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2361

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-09

Buy Direct
Active
EAR99 NEC Tape And Reel SOT23 -40 125 MALAYSIA 0.115 / 1k
TS3431CILT Available at 6 distributors

Distributor availability ofTS3431CILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7541 1 Order Now
RS COMPONENTS EUROPE 3075 1 Order Now
AVNET AMERICA 3000 0 Order Now
Newark Element14 AMERICA 829 0 Order Now
MOUSER WORLDWIDE 2580 1 Order Now
Farnell Element14 EUROPE 7457 1 Order Now

Distributor reported inventory date: 2021-04-09

Distributor Name

DIGIKEY

Stock

7541

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

3075

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

3000

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

829

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

2580

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

7457

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-09

Buy Direct
Active
EAR99 NEC Tape And Reel SOT23 -40 125 MALAYSIA 0.185 / 1k

TS3431AILT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.134 / 1k

Distributor availability ofTS3431AILT

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 1350 1 Order Now

Distributor reported inventory date: 2021-04-08

Distributor Name

MOUSER

Stock

1350

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-08

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.134 / 1k

Country of Origin

MALAYSIA

TS3431BILT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.157 / 1k

Distributor availability ofTS3431BILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 63 1 Order Now
RS COMPONENTS EUROPE 100 1 Order Now
MOUSER WORLDWIDE 2852 1 Order Now
Farnell Element14 EUROPE 2690 1 Order Now

Distributor reported inventory date: 2021-04-09

Distributor Name

DIGIKEY

Stock

63

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

100

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

2852

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2690

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-09

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.157 / 1k

Country of Origin

MALAYSIA

TS3431ILT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.115 / 1k

Distributor availability ofTS3431ILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 331 1 Order Now
MOUSER WORLDWIDE 1277 1 Order Now
Farnell Element14 EUROPE 2361 1 Order Now

Distributor reported inventory date: 2021-04-09

Distributor Name

DIGIKEY

Stock

331

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

1277

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

2361

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-09

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.115 / 1k

Country of Origin

MALAYSIA

TS3431CILT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.185 / 1k

Distributor availability ofTS3431CILT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7541 1 Order Now
RS COMPONENTS EUROPE 3075 1 Order Now
AVNET AMERICA 3000 0 Order Now
Newark Element14 AMERICA 829 0 Order Now
MOUSER WORLDWIDE 2580 1 Order Now
Farnell Element14 EUROPE 7457 1 Order Now

Distributor reported inventory date: 2021-04-09

Distributor Name

DIGIKEY

Stock

7541

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

3075

Min.Order

1

Region

EUROPE Order Now

AVNET

Stock

3000

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

829

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

2580

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

7457

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-04-09

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.185 / 1k

Country of Origin

MALAYSIA

(*) 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