Texas Instruments Fixed Shunt Voltage Reference ±0.1 % 3-Pin SOT-23, LM4040AIM3-2.5/NOPB

Image representative of range

Bulk discount available

Subtotal (1 pack of 5 units)*

R 181,29

(exc. VAT)

R 208,485

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 25 unit(s) ready to ship from another location
  • Plus 21,565 unit(s) shipping from 25 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 - 20R 36.258R 181.29
25 - 95R 35.352R 176.76
100 - 245R 34.292R 171.46
250 - 495R 32.92R 164.60
500 +R 31.604R 158.02

*price indicative

Packaging Options:
RS stock no.:
533-8445
Mfr. Part No.:
LM4040AIM3-2.5/NOPB
Manufacturer:
Texas Instruments
Find similar products by selecting one or more attributes.
Select all

Brand

Texas Instruments

Product Type

Voltage Reference

Reference Voltage

2.5V

Package Type

SOT-23

Output Voltage

2.5 V

Reference Type

Fixed

Initial Accuracy

±0.1 %

Mount Type

Surface

Temperature Coefficient

20 ppm/°C

Topology

Shunt

Output Current

15mA

Maximum Input Voltage

5V

Pin Count

3

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Width

1.3 mm

Load Regulation

6 mV

Series

LM4040

Standards/Approvals

No

Height

0.93mm

Length

2.92mm

Output Type

Fixed

Minimum Input Voltage

2.5V

Automotive Standard

AEC-Q100

Shunt Voltage Reference, Fixed, 2.4V to 2.5V


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