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

Image representative of range

Bulk discount available

Subtotal (1 unit)*

R 54,66

(exc. VAT)

R 62,86

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 240 unit(s) shipping from 09 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 - 24R 54.66
25 - 99R 53.29
100 - 249R 51.69
250 - 499R 49.62
500 +R 47.64

*price indicative

Packaging Options:
RS stock no.:
661-9455
Mfr. Part No.:
REF3133AIDBZT
Manufacturer:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Product Type

Voltage Reference

Reference Voltage

3.3V

Package Type

SOT-23

Reference Type

Fixed

Output Voltage

3.3 V

Initial Accuracy

±0.2 %

Mount Type

Surface

Temperature Coefficient

10 ppm/°C

Topology

Series

Maximum Input Voltage

7V

Output Current

10mA

Pin Count

3

Minimum Operating Temperature

-40°C

Line Regulation

65 ppm/V

Maximum Operating Temperature

125°C

Height

1mm

Width

1.3 mm

Load Regulation

50 μV/mA

Series

REF3133

Standards/Approvals

No

Length

2.92mm

Output Type

Fixed

Automotive Standard

No

Minimum Input Voltage

3.35V

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%.

Related links