STMicroelectronics Adjustable Shunt Voltage Reference 1 % 3-Pin SOT-23-5, TS431AILT

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Subtotal (1 tape of 25 units)*

TWD252.50

(exc. GST)

TWD265.00

(inc. GST)

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Units
Per unit
Per Tape*
25 - 75TWD10.10TWD252.50
100 - 225TWD9.60TWD240.00
250 - 475TWD8.90TWD222.50
500 - 975TWD8.20TWD205.00
1000 +TWD7.90TWD197.50

*price indicative

Packaging Options:
RS Stock No.:
151-869
Mfr. Part No.:
TS431AILT
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Voltage Reference

Package Type

SOT-23-5

Reference Voltage

6V

Reference Type

Adjustable

Initial Accuracy

1 %

Mount Type

Surface

Topology

Shunt

Pin Count

3

Minimum Operating Temperature

40°C

Maximum Operating Temperature

125°C

Height

1.45mm

Length

3mm

Series

TS4

Standards/Approvals

RoHS

Automotive Standard

No

The STMicroelectronics Adjustable Shunt Voltage Reference features a output voltage that can be set to any Value between Vref (1.24 V) and 6 V using two external resistors. It is able to operate at a lower voltage i.e. 1.24 V and lower cathode current than the widely used TL431 and TL1431 shunt voltage reference. When driving an optocoupler, it is particularly suitable for regulating 3.3 V switching power supplies.

AEC Q100 qualified

ESD protection

100 ppm/°C maximum temperature coefficient

Low output impedance of 0.2 Ω

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