TL432

Active

Adjustable voltage reference

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Product overview

Description

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

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STMicroelectronics - TL432

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
TL432AIL3T
Active
SOT23 Industrial Ecopack2
TL432IL3T
Active
SOT23 Industrial Ecopack2

TL432AIL3T

Package:

SOT23

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SOT23

Grade

Industrial

RoHS Compliance Grade

Ecopack2

TL432IL3T

Package:

SOT23

Material Declaration**:

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
TL432AIL3T Available at 2 distributors

Distributor availability ofTL432AIL3T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7447 1 Order Now
MOUSER WORLDWIDE 10397 1 Order Now

Distributor reported inventory date: 2021-04-19

Distributor Name

DIGIKEY

Stock

7447

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

10397

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-19

Free Sample Buy Direct
Active
EAR99 NEC Tape And Reel SOT23 -40 105 MALAYSIA 0.071 / 1k
TL432IL3T Available at 1 distributors

Distributor availability ofTL432IL3T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 11900 1 Order Now

Distributor reported inventory date: 2021-04-19

Distributor Name

DIGIKEY

Stock

11900

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-19

Active
EAR99 NEC Tape And Reel SOT23 -40 125 MALAYSIA 0.071 / 1k

TL432AIL3T

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.071 / 1k

Distributor availability ofTL432AIL3T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 7447 1 Order Now
MOUSER WORLDWIDE 10397 1 Order Now

Distributor reported inventory date: 2021-04-19

Distributor Name

DIGIKEY

Stock

7447

Min.Order

1

Region

WORLDWIDE Order Now

MOUSER

Stock

10397

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-19

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23

Operating Temperature (°C)

(min)

-40

(max)

105

Budgetary Price (US$)* / Qty

0.071 / 1k

Country of Origin

MALAYSIA

TL432IL3T

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.071 / 1k

Distributor availability ofTL432IL3T

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 11900 1 Order Now

Distributor reported inventory date: 2021-04-19

Distributor Name

DIGIKEY

Stock

11900

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-04-19

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SOT23

Operating Temperature (°C)

(min)

-40

(max)

125

Budgetary Price (US$)* / Qty

0.071 / 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