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HGSEMI LM317AS/TR product image
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HGSEMI LM317AS/TRRoHS

Manufacturer
HGSEMIAsian Brands
MPN
LM317AS/TR
LCSC Part #
C3007898
Packaging
TO-263-3
Customer #
Key Attributes
Three-Terminal Adjustable Positive Voltage Regulator
Datasheetpdf iconHGSEMI LM317AS/TR
In-Stock: 515
515 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
5+$ 0.3042$ 1.52
50+$ 0.2389$ 11.95
150+$ 0.2109$ 31.64
500+$ 0.176$ 88.00
2,500+$ 0.1604$ 401.00
5,000+$ 0.1511$ 755.50
Standard Packaging500/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
ManufacturerHGSEMI
PackagingTO-263-3
Output Voltage1.2V~37V
Number of Outputs1
Operating Temperature-40℃~+85℃@(Ta)
Supply Current (Iq)50uA
Output ConfigurationPositive
Operating Voltage40V
Output Current1.5A
Output TypeAdjustable
FeaturesShort Circuit Protection;Over Current Protection;Thermal shutdown
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Additional Information

TypeDetails
Minimum5
Multiple5
Standard Packaging500
Sales UnitPiece

Introduction

AI Translation

LM317 is an adjustable three-terminal positive voltage regulator capable of supplying over 1.5A across an output voltage range of 1.2V to 37V. The regulator is easy to use, requiring only two external resistors to set the output voltage. It integrates current limiting, thermal shutdown, and safe operating area compensation, providing robust protection.

Features

AI Translation
  • Adjustable output voltage down to 1.2V
  • Maximum output current 1.5A
  • Output short-circuit protection
  • Overcurrent and overtemperature protection
  • Pass transistor safe operating area protection
  • Standard 3-terminal transistor package
  • High reliability

Applications

AI Translation
  • Local regulation
  • On-card regulation
  • Precision current regulator
  • Output voltage regulator