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DIODES TL431BSA-7RoHS

Manufacturer
DIODES
MPN
TL431BSA-7
LCSC Part #
C97730
Packaging
SOT-23
Customer #
Key Attributes
ADJUSTABLE PRECISION SHUNT REGULATOR
Datasheetpdf iconDIODES TL431BSA-7
In-Stock: 3,720
3,720 In stock, ships now
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QtyUnit PriceTotal Amount
5+$ 0.1888$ 0.94
50+$ 0.1503$ 7.52
150+$ 0.1311$ 19.67
500+$ 0.1166$ 58.30
3,000+$ 0.0942$ 282.60
6,000+$ 0.0884$ 530.40
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 Voltage2.495V~36V
Tolerance±0.5%
Voltage - Supply2.5V~36V
Minimum Cathode Current for Regulation400uA
Reference TypeParallel
Noise - 1/10Hz to 10Hz-
Output Current100mA
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 TL431 and TL432 are three terminal adjustable shunt regulators offering excellent temperature stability and output current handling capability up to 100 mA. The output voltage may be set to any chosen voltage between 2.5 and 36 volts by selection of two external divider resistors. The devices can be used as a replacement for zener diodes in many applications requiring an improvement in zener performance. The TL431 has the same electrical specifications as the industry standard ‘431 and is available in 2 grades with initial tolerances of 1% and 0.5% for the A and B grades respectively.

Features

AI Translation
  • Temperature range -40 to +125°C
  • Reference Voltage Tolerance at 25°C
    • TL431A: 2.495V ±1.0%
    • TL431B: 2.495V ±0.5%
  • Low Output Noise
  • 0.2Ω Typical Output Impedance
  • Sink Current Capability: 1mA to 100 mA
  • Adjustable Output Voltage: VREF to 36V
  • All devices are:
    • Totally Lead-Free & Fully RoHS compliant
    • Halogen and Antimony Free. “Green” Device

Applications

AI Translation
  • Opto-Coupler Linearisers
  • Shunt Regulators
  • Improved Zener
  • Variable Reference