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TECH PUBLIC LMV431BCM5X-TP product image
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TECH PUBLIC LMV431BCM5X-TPRoHS

Manufacturer
TECH PUBLICAsian Brands
MPN
LMV431BCM5X-TP
LCSC Part #
C48995537
Packaging
SOT-23-5
Customer #
Key Attributes
Precision adjustable reference source
Datasheetpdf iconTECH PUBLIC LMV431BCM5X-TP
In-Stock: 2,995
2,995 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.1434$ 0.72
50+$ 0.1246$ 6.23
150+$ 0.1166$ 17.49
500+$ 0.1065$ 53.25
3,000+$ 0.102$ 306.00
6,000+$ 0.0993$ 595.80
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Reference
ManufacturerTECH PUBLIC
PackagingSOT-23-5
Output Voltage1.24V~18V
Quiescent Current700nA
Tolerance±0.5%
Voltage - Supply-
Minimum Cathode Current for Regulation55mA
Reference TypeParallel
Noise - 1/10Hz to 10Hz-
Output Current100mA
Features-
Noise - 10Hz to 10kHz-
Output TypeAdjustable
Operating Temperature-40℃~+125℃
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

This device is a three-terminal adjustable shunt voltage regulator that can set the output voltage to any value between V_ref (approximately 1.24V) and 18V using two external resistors. The typical output impedance is 0.05Ω. The active output circuit provides a very sharp turn-on characteristic, making it an excellent replacement for Zener diodes in many applications. These applications include on-board voltage regulation, adjustable power supplies, and power switching.

Features

AI Translation
  • Adjustable output voltage range: 1.24V~18V
  • Low dynamic output resistance: 0.05Ω (typical)
  • Low temperature drift: 2mV (typical)
  • Low output noise
  • High stability with capacitive loads
  • Current capacity range: 0.1~100 mA
  • Accuracy: 0.5%
  • Package: SOT23-5

Applications

AI Translation
  • Adjustable voltage and current reference
  • Zener diode replacement
  • Voltage monitoring
  • Comparator with integrated reference
  • Secondary-side voltage regulation in flyback switching power supplies