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HGSEMI LM431AM/TR product image
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HGSEMI LM431AM/TRRoHS

Manufacturer
HGSEMIAsian Brands
MPN
LM431AM/TR
LCSC Part #
C725316
Packaging
SOP-8
Customer #
Key Attributes
Three-Terminal Adjustable Precision Reference Circuit
Datasheetpdf iconHGSEMI LM431AM/TR
In-Stock: 2,080
2,080 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
10+$ 0.051$ 0.51
100+$ 0.0403$ 4.03
300+$ 0.035$ 10.50
2,500+$ 0.031$ 77.50
5,000+$ 0.0278$ 139.00
10,000+$ 0.0262$ 262.00
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Reference
ManufacturerHGSEMI
PackagingSOP-8
Output Voltage2.5V~36V
Quiescent Current-
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-25℃~+125℃
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Additional Information

TypeDetails
Minimum10
Multiple10
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The LM431A is a three- terminal adjustable shunt regulator with guaranteed thermal stability over a full operation range. It features sharp turn- on characteristics, low temperature coefficient and low output impedance, which make it ideal substitute for Zener diode in applications such as switching power supply, charger and other adjustable regulators.

Features

AI Translation
  • Programmable precise output voltage: 2.5V - 36V
  • Low minimum cathode current for regulation: 150µA (Typ.)
  • Low temperature deviation: 5mV (Typ.)
  • Sink current capacity: 150µA - 100mA
  • Low output noise
  • Wide operating temperature range: -25°C to 125°C
  • Stable operation guaranteed with any capacitive load

Applications

AI Translation
  • Charger
  • Voltage Adapter
  • Switching Power Supply
  • Graphic Card
  • Precision Voltage Reference