Nexperia Adjustable Shunt Precision Voltage Reference 0.5 % 3-Pin SOT-23

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Subtotal (1 reel of 3000 units)*

£273.00

(exc. VAT)

£327.00

(inc. VAT)

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  • 18,000 unit(s) shipping from 22 May 2026
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Units
Per unit
Per Reel*
3000 +£0.091£273.00

*price indicative

RS Stock No.:
170-4870
Mfr. Part No.:
TL431BFDT,215
Brand:
Nexperia
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Brand

Nexperia

Product Type

Precision Voltage Reference

Reference Voltage

2.5V

Package Type

SOT-23

Reference Type

Adjustable

Output Voltage

2.495 V

Initial Accuracy

0.5 %

Mount Type

Surface

Topology

Shunt

Output Current

100mA

Maximum Input Voltage

37V

Pin Count

3

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Line Regulation

-2.7 mV/V

Standards/Approvals

No

Length

3mm

Series

TL431

Height

1mm

Width

1.4 mm

Automotive Standard

AEC-Q100

Output Type

Adjustable

COO (Country of Origin):
CN
A simple way to achieve a stable voltage with adjustable precision devices. Adjustable precision devices make it easy to find the right part for your power management designs and other applications. They include different voltage tolerances, temperature ranges and dynamic responses, housed in small SOT23 SMD plastic packages.

Programmable output voltage up to 36 V

Three different reference voltage tolerances:

Standard grade: 2 %

A-Grade: 1 %

B-Grade: 0.5 %

Typical temperature drift: 6 mV (in a range of 0 °C up to 70 °C)

Low output noise

Typical output impedance: 0.2 Ω

Sink current capability: 1 mA to 100 mA

Shunt regulator

Precision current limiter

Precision constant current sink

Isolated feedback loop for Switch Mode Power Supply (SMPS)

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