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HGSEMI LM431BIM3/TR product image
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HGSEMI LM431BIM3/TRRoHS

Manufacturer
HGSEMIAsian Brands
MPN
LM431BIM3/TR
LCSC Part #
C7432134
Packaging
SOT-23-3
Customer #
Key Attributes
Three-terminal adjustable shunt voltage regulator
Datasheetpdf iconHGSEMI LM431BIM3/TR
In-Stock: 2,430
2,430 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
10+$ 0.0372$ 0.37
100+$ 0.0292$ 2.92
300+$ 0.0252$ 7.56
3,000+$ 0.0232$ 69.60
6,000+$ 0.0208$ 124.80
9,000+$ 0.0196$ 176.40
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Reference
ManufacturerHGSEMI
PackagingSOT-23-3
Quiescent Current-
Output Voltage2.495V~36V
Tolerance±1%
Voltage - Supply2.5V~36V
Minimum Cathode Current for Regulation400uA
Reference TypeParallel
Noise - 1/10Hz to 10Hz-
Output Current100mA
Features-
Noise - 10Hz to 10kHz-
Output TypeAdjustable
Operating Temperature-40℃~+85℃
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Additional Information

TypeDetails
Minimum10
Multiple10
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

LM431 is a three-terminal adjustable shunt regulator. Using two external resistors, the output voltage can be set to any value between approximately 2.5V and 36V. The device features low dynamic output impedance. Since its output voltage is programmable via a reference voltage, it serves as an effective replacement for Zener diodes in a wide range of applications and is widely used in various electronic circuits.

Features

AI Translation
  • Output voltage up to 36V
  • Low output voltage noise
  • Low dynamic output impedance, typical 0.2Ω
  • Packages: TO-92, SOT-23, SOT-89-3, SOP-8

Applications

AI Translation
  • Switching power supplies
  • Measuring instruments
  • Consumer electronics