Texas Instruments Adjustable Shunt Voltage Reference ±1 % 3-Pin SOT-89, TL431AIPK

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  • 150 left, ready to ship from another location
  • Final 980 unit(s) shipping from 12 May 2026

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10 - 20SGD0.194SGD1.94
30 - 40SGD0.187SGD1.87
50 +SGD0.175SGD1.75

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Packaging Options:
RS Stock No.:
661-9521
Mfr. Part No.:
TL431AIPK
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Product Type

Voltage Reference

Reference Voltage

36V

Package Type

SOT-89

Reference Type

Adjustable

Initial Accuracy

±1 %

Mount Type

Surface

Temperature Coefficient

92 ppm/°C

Topology

Shunt

Maximum Input Voltage

37V

Output Current

100mA

Pin Count

3

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Series

TL431

Standards/Approvals

No

Length

4.5mm

Height

1.5mm

Output Type

Adjustable

Automotive Standard

No

Minimum Input Voltage

2.47V

Shunt Voltage Reference, Adjustable, TL Series


Voltage References, Texas Instruments


Precison Fixed and Adjustable Voltage Reference ICs utilsing series, shunt or series/shunt topologies and available in both through-hole and surface mount packages. Voltage References are available with initial accuracies of ±0.02 to ±2%.

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