LR TL431A-UK

2.495V~36V ±0.5% 2.495V~36V 100mA Adjustable SOT-23 Voltage Reference RoHS

SOT-23ROHS CompliantActive

Manufacturer: LR
Manufacturer part #: LR TL431A-UK
Store part #: C54333728
Package / case: SOT-23
Category: Voltage Reference
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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1,280 in stock

#C54333728

Stock & price checked 5 days ago

Quantity	Unit price	Pack price
10+	₹6.48	₹64.80
100+	₹5.17	₹517.00
300+	₹4.51	₹1,353.00
3,000+	₹4.01	₹12,030.00
6,000+	₹3.63	₹21,780.00
9,000+	₹3.43	₹30,870.00

Quantity (min 10, multiples of 10)

10 × ₹6.48

₹64.80

excl. GST

₹76.46 incl. 18% GST

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GST invoice with every order
Standard pack: 3,000 per reel

LR TL431A-UK

₹64.80 for 10 + GST

Specifications

Output Voltage: 2.495V~36V
Quiescent Current: 300nA
Tolerance: ±0.5%
Voltage - Supply: 2.495V~36V
Minimum Cathode Current for Regulation: 400uA
Reference Type: Parallel
Output Current: 100mA
Operating Temperature: -40℃~+125℃
Output Type: Adjustable

Packaging & compliance

RoHS: ROHS Compliant
Lifecycle: Active
Packaging: Tape & Reel (TR)
Standard pack: 3,000 / Reel
Sold per: Piece
Minimum order: 10 (multiples of 10)
Unit weight: 0.048 g

Overview

LR TL431 is a three-terminal adjustable precision voltage reference. By configuring two external resistors, the output voltage of the LR TL431 can be continuously adjusted from V_REF (approximately 2.5V) to 36V. This IC features low output impedance (0.2Ω) and excellent turn-on characteristics, making it a suitable replacement for Zener diodes in many applications.