Varnitronics
TL431AT2M Siliup
Siliup

TL431AT2M

2.5V~36V ±0.5% 100mA Adjustable SOT-23 Voltage Reference

SOT-23RoHSActive
Manufacturer
Siliup
Manufacturer part #
TL431AT2M
Store part #
C49257230
Package / case
SOT-23
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,160 in stock

#C49257230

Stock & price checked 31 h ago

QuantityUnit pricePack price
20+₹3.98₹79.60
200+₹3.10₹620.00
600+₹2.62₹1,572.00
3,000+₹2.32₹6,960.00
9,000+₹2.06₹18,540.00
21,000+₹1.93₹40,530.00

20 × ₹3.98

₹79.60

excl. GST

₹93.93 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

TL431AT2M

₹79.60 for 20 + GST

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Specifications

Output Voltage
2.5V~36V
Tolerance
±0.5%
Minimum Cathode Current for Regulation
400uA
Reference Type
Parallel
Output Current
100mA
Operating Temperature
-40℃~+125℃
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
0.034 g

Overview

TL431AT2M is a three-terminal adjustable shunt regulator with guaranteed thermal stability over the entire operating range. It features sharp turn-on characteristics, low temperature drift, and low output impedance, making it an ideal replacement for Zener diodes in applications such as switching power supplies, chargers, and other adjustable voltage regulators. This precision voltage reference is available in two voltage tolerance grades: 0.5%.

Applications

  • Charger
  • Voltage adapter
  • Switching power supply
  • Graphics card
  • Precision voltage reference

Key features

  • Programmable precision output voltage range: 2.5V to 36V
  • High stability with capacitive loads
  • Low temperature drift: typical 5mV
  • Low equivalent full-range temperature coefficient: typical 40PPM/°C
  • Sink current capability: 1mA to 100mA
  • Low output noise
  • Wide operating temperature range: -40 to 125°C

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