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ST LM317S-TR product image
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ST LM317S-TRRoHS

Manufacturer
ST
MPN
LM317S-TR
LCSC Part #
C6287676
Packaging
SOT-223
Customer #
Key Attributes
1.2V~37V Positive Adjustable SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators RoHS
Datasheetpdf iconST LM317S-TR
In-Stock: 2,394
2,394 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.4362$ 0.44
10+$ 0.3386$ 3.39
30+$ 0.2979$ 8.94
100+$ 0.2458$ 24.58
500+$ 0.2214$ 110.70
1,000+$ 0.2084$ 208.40
Standard Packaging2500/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
ManufacturerST
PackagingSOT-223
Output Voltage1.2V~37V
Number of Outputs1
Operating Temperature0℃~+125℃
Supply Current (Iq)-
Output ConfigurationPositive
Operating Voltage40V
Output Current1.5A
Output TypeAdjustable
FeaturesOver Current Protection;Thermal shutdown
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The LM217, LM317 are monolithic integrated circuits in TO-220, TO-220FP, D²PAK and SOT223 packages intended for use as positive adjustable voltage regulators. They are designed to supply more than 1.5 A of load current with an output voltage adjustable over a 1.2 to 37 V range. The nominal output voltage is selected by means of a resistive divider, making the device exceptionally easy to use and eliminating the stocking of many fixed regulators.

Features

AI Translation
  • Output voltage range: 1.2 to 37 V
  • Output current in excess of 1.5 A
  • 0.1% line and load regulation
  • Floating operation for high voltages
  • Complete series of protections: current limiting, thermal shutdown and SOA control