Varnitronics
TL431 FUXINSEMI
FUXINSEMI

TL431

Shunt Voltage Reference IC Adjustable 2.5V~36V ±1% 150mA SOT-23-3

SOT-23-3RoHSActive

IC VREF SHUNT ADJ ±1% SOT-23-3

Manufacturer
FUXINSEMI
Manufacturer part #
TL431
Store part #
C42435897
Package / case
SOT-23-3
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,520 in stock

#C42435897

Stock & price checked 31 h ago

QuantityUnit pricePack price
20+₹4.78₹95.60
200+₹3.72₹744.00
600+₹3.14₹1,884.00
3,000+₹2.78₹8,340.00
9,000+₹2.47₹22,230.00
21,000+₹2.32₹48,720.00

20 × ₹4.78

₹95.60

excl. GST

₹112.81 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

TL431

₹95.60 for 20 + GST

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Specifications

Output Voltage
2.5V~36V
Quiescent Current
1.5uA
Tolerance
±1%
Minimum Cathode Current for Regulation
1mA
Reference Type
Parallel
Output Current
150mA
Operating Temperature
0℃~+70℃
Features
Temperature compensation control
Output Type
Adjustable

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Moisture sensitivity
MSL 2 (1 year)
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
20 (multiples of 20)
Unit weight
0.04 g

Overview

The TL431 is a three-terminal adjustable shunt regulator offering excellent temperature stability. This device has a typical dynamic output impedance of 0.2Ω. The device can be used as a replacement for zener diodes in many applications.

Applications

  • Shunt Regulator
  • High-Current Shunt Regulator
  • Precision Current Limiter

Key features

  • The output voltage can be adjusted to 36V
  • Low dynamic output impedance, its typical value is 0.2Ω
  • Trapping current capability is 1 to 100mA
  • Low output noise voltage
  • Fast on -state response
  • The effective temperature compensation in the working range of full temperature
  • The typical value of the equivalent temperature factor in the whole temperature scope is 50 ppm/°C

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