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DIODES TLV431AFTARoHS

Manufacturer
DIODES
MPN
TLV431AFTA
LCSC Part #
C189218
Packaging
SOT-23
Customer #
Key Attributes
1.24V Cost-Effective Shunt Regulator
Datasheetpdf iconDIODES TLV431AFTA
In-Stock: 8,240
8,240 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1536$ 0.77
50+$ 0.12$ 6.00
150+$ 0.1056$ 15.84
500+$ 0.0876$ 43.80
3,000+$ 0.0796$ 238.80
6,000+$ 0.0748$ 448.80
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Reference
ManufacturerDIODES
PackagingSOT-23
Quiescent Current-
Output Voltage1.24V~18V
Tolerance±1%
Voltage - Supply1.24V~18V
Minimum Cathode Current for Regulation100uA
Reference TypeParallel
Noise - 1/10Hz to 10Hz-
Output Current15mA
Features-
Noise - 10Hz to 10kHz-
Operating Temperature-40℃~+125℃
Output TypeAdjustable
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The TLV431 is a three- terminal, adjustable shunt regulator offering excellent temperature stability and output current handling capability up to 20mA. The output voltage may be set to any chosen voltage between 1.24V and 18V by selection of two external divider resistors. The TLV431 can be used as a replacement for zener diodes in many applications requiring an improvement in zener performance. The TLV431 is available in three grades with initial tolerances of 1%, 0.5%, and 0.2% for the A, B, and T grades respectively.

Features

AI Translation
  • Low- Voltage Operation VREF = 1.24V
  • Temperature Range -40°C to +125°C
  • Reference Voltage Tolerance at +25°C: 0.2% TLV431T, 0.5% TLV431B, 1% TLV431A
  • Typical Temperature Drift: 4mV (0 to +70°C), 6mV (-40°C to +85°C), 11mV (-40°C to +125°C)
  • 80μA Minimum Cathode Current
  • 0.25Ω Typical Output Impedance
  • Adjustable Output Voltage VREF to 18V
  • Totally Lead- Free & Fully RoHS Compliant
  • Halogen and Antimony Free. "Green" Device
  • An automotive- compliant part is available under separate datasheet (TLV431Q)