Texas Instruments Fixed Series Voltage Reference ±0.2 % 3-Pin SOT-23, REF3133AIDBZT

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PHP185.41

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PHP207.66

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  • Plus 201 unit(s) shipping from June 15, 2026
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1 - 9PHP185.41
10 - 49PHP179.85
50 - 99PHP174.45
100 - 249PHP169.22
250 +PHP164.14

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Packaging Options:
RS Stock No.:
661-9455
Mfr. Part No.:
REF3133AIDBZT
Manufacturer:
Texas Instruments
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Brand

Texas Instruments

Product Type

Voltage Reference

Package Type

SOT-23

Reference Voltage

3.3V

Reference Type

Fixed

Initial Accuracy

±0.2 %

Mount Type

Surface

Temperature Coefficient

10 ppm/°C

Topology

Series

Output Current

10mA

Maximum Input Voltage

7V

Minimum Operating Temperature

-40°C

Pin Count

3

Maximum Operating Temperature

125°C

Line Regulation

65 ppm/V

Load Regulation

50 μV/mA

Height

1mm

Length

2.92mm

Standards/Approvals

No

Series

REF3133

Minimum Input Voltage

3.35V

Output Type

Fixed

Automotive Standard

No

Series Voltage Reference, Fixed, 2.5V to 3.3V


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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