Varnitronics
TL431AIL3T ST
ST

TL431AIL3T

2.495V~36V ±1% 100mA Adjustable SOT-23 Voltage Reference RoHS

SOT-23ROHS3 CompliantActive

Programmable Voltage Reference

Manufacturer
ST
Manufacturer part #
TL431AIL3T
Store part #
C113312
Package / case
SOT-23
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

31,850 in stock

#C113312

Stock & price checked 4 days ago

QuantityUnit pricePack price
5+₹19.16₹95.80
50+₹15.58₹779.00
150+₹13.79₹2,068.50
500+₹12.45₹6,225.00
3,000+₹10.09₹30,270.00
6,000+₹9.57₹57,420.00

5 × ₹19.16

₹95.80

excl. GST

₹113.04 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

TL431AIL3T

₹95.80 for 5 + GST

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Specifications

Quiescent Current
1.8uA
Output Voltage
2.495V~36V
Tolerance
±1%
Minimum Cathode Current for Regulation
500uA
Reference Type
Parallel
Output Current
100mA
Operating Temperature
-40℃~+105℃
Output Type
Adjustable

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.053 g

Overview

The TL431 and TL432 are programmable shunt voltage references with guaranteed temperature stability over the entire operating temperature range. The device temperature range is extended for the automotive version from -40 °C up to +125 °C. The output voltage can be set to any value between 2.5 and 36 V with two external resistors. The TL431 and TL432 operate with a wide current range from 1 to 100 mA with a typical dynamic impedance of 0.22 Ω.

Applications

  • Power supply
  • Industrial Automotive

Key features

  • Adjustable output voltage: 2.5 to 36 V
  • Sink current capability: 1 to 100 mA
  • Typical output impedance: 0.22 Ω
  • 1% and 2% voltage precision
  • Automotive temp. range - 40 °C to +125 °C

Alternatives

Similar parts — check the datasheet before substituting.

FS431M#C2926145FOSAN · SOT-23₹6.40 · 10 in stockView
FS431S 1%#C2936845FOSAN · SOT-23₹3.66 · 3,220 in stockView
TL431ACDBZR-TP#C42407098TECH PUBLIC · SOT-23-3₹6.58 · 1,790 in stockView

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