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PIELENST L-TLV74318PDBVR product image
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PIELENST L-TLV74318PDBVRRoHS

Manufacturer
PIELENSTAsian Brands
MPN
L-TLV74318PDBVR
LCSC Part #
C49190436
Packaging
SOT-23-5
Customer #
Key Attributes
IC REG LINEAR 1.8V 300mA SOT-23-5
Datasheetpdf iconPIELENST L-TLV74318PDBVR
In-Stock: 2,980
2,980 In stock, ships now
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QtyUnit PriceTotal Amount
10+$ 0.062$ 0.62
100+$ 0.0487$ 4.87
300+$ 0.042$ 12.60
3,000+$ 0.037$ 111.00
6,000+$ 0.033$ 198.00
9,000+$ 0.031$ 279.00
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
ManufacturerPIELENST
PackagingSOT-23-5
Output Voltage1.8V
Number of Outputs1
Operating Temperature-40℃~+85℃
Supply Current (Iq)2uA
Output ConfigurationPositive
Operating Voltage5.5V
Output Current300mA
Output TypeFixed
FeaturesEnable control;Over Current Protection;Thermal shutdown
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Additional Information

TypeDetails
Minimum10
Multiple10
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

This product features a wide input voltage range of 1.2V to 5.5V, low dropout, low power consumption, and a miniaturized package. Its 2uA low quiescent current makes it particularly suitable for battery-powered devices and systems requiring extended standby operation, helping to reduce system standby power consumption and effectively prolong standby time and battery life. An optional version with an EN enable pin is available; pulling the EN pin low enters shutdown mode, in which the quiescent current drops to as low as 100nA (typical). The output supports ceramic capacitors and operates stably across the full input voltage range of 1.2V to 5.5V and load current range of 0mA to 300mA.

Features

AI Translation
  • 2µA quiescent current (no load)
  • ±2% output voltage accuracy
  • 300mA output current capability
  • 100nA shutdown current (optional version)
  • Wide input voltage range: 1.2V to 5.5V
  • Low dropout: 0.18V (at Vo=3.3V, Io=300mA)
  • Fixed output voltage: 1.8V
  • Compatible with ceramic or tantalum capacitors
  • Current limiting protection
  • Over-temperature protection

Applications

AI Translation
  • Handheld, battery-powered devices
  • Low-power microprocessors
  • Laptops, palmtops, and PDAs
  • Wireless communication devices
  • Audio/video devices
  • Automotive navigation systems