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Sep 8 2020

LM317D2T-TR Datasheets| STMicroelectronics | PDF| Price| In Stock

Product Overview

Image: LM317D2T-TR
Manufacturer Part#: LM317D2T-TR
Product Category: PMIC - Voltage Regulators - Linear
Stock: Yes
Manufacturer: STMicroelectronics
Description: IC REG LINEAR POS ADJ 1.5A D2PAK
Datasheet: LM217, LM317
Package: TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Quantity: 7000 PCS
Send RFQ: Inquiry

Reference Price

Qty Unit Price Ext. Price
1000: 0.33974 339.74000
2000: 0.31631 632.62000
5000: 0.30459 1522.95000
10000: 0.29288 2928.80000
25000: 0.28819 7204.75000
50000: 0.28116 14058.00000

LM317D2T-TR Images are for reference only.

LM317D2T-TR

CAD Models

Footprint

LM317D2T-TR  Footprint

Symbol

LM317D2T-TR  Symbol

Product Attributes

Manufacturer: STMicroelectronics
Series: -
Packaging: Tape & Reel (TR)
Part Status: Active
Output Configuration: Positive
Output Type: Adjustable
Number of Regulators: 1
Voltage - Input (Max): 40V
Voltage - Output (Min/Fixed): 1.2V
Voltage - Output (Max): 37V
Voltage Dropout (Max): -
Current - Output: 1.5A
PSRR: 80dB ~ 65dB (120Hz)
Control Features: -
Protection Features: Over Current Over Temperature
Operating Temperature: 0°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: TO-263-3 D²Pak (2 Leads + Tab) TO-263AB
Supplier Device Package: D2PAK
Base Part Number: LM317

Alternative Models

L7805ACD2T-TR
STMicroelectronics L7805ACD2T-TR
priceUSD 0.279
Power Supply Rejection Ratio (PSRR)68 dB
Dropout Voltage2 V
Accuracy2 %
Max Output Voltage-
Min Output Voltage5 V
Max Input Voltage35 V
Min Input Voltage7 V
Max Output Current1.5 A
Number of Outputs1
Number of Pins3
Case/PackageTO-263
Authorized Distributors12
L7824CD2T-TR
STMicroelectronics L7824CD2T-TR
priceUSD 0.274
Power Supply Rejection Ratio (PSRR)50 dB
Dropout Voltage2 V
Accuracy-
Max Output Voltage-
Min Output Voltage24 V
Max Input Voltage40 V
Min Input Voltage26 V
Max Output Current1.5 A
Number of Outputs1
Number of Pins3
Case/PackageTO-263
Authorized Distributors12
LM217D2T-TR
STMicroelectronics LM217D2T-TR
priceUSD 0.370
Power Supply Rejection Ratio (PSRR)80 dB
Dropout Voltage-
Accuracy-
Max Output Voltage37 V
Min Output Voltage1.2 V
Max Input Voltage40 V
Min Input Voltage4.2 V
Max Output Current1.5 A
Number of Outputs1
Number of Pins3
Case/PackageTO-263
Authorized Distributors10
LM317KTTR
Texas Instruments LM317KTTR
priceUSD 0.290
Power Supply Rejection Ratio (PSRR)64 dB
Dropout Voltage2 V
Accuracy5 %
Max Output Voltage37 V
Min Output Voltage1.25 V
Max Input Voltage40 V
Min Input Voltage4.2 V
Max Output Current1.5 A
Number of Outputs1
Number of Pins3
Case/PackageTO-263
Authorized Distributors10
UA7812CKTTR
Texas Instruments UA7812CKTTR
priceUSD 0.350
Power Supply Rejection Ratio (PSRR)71 dB
Dropout Voltage2 V
Accuracy-
Max Output Voltage-
Min Output Voltage-
Max Input Voltage30 V
Min Input Voltage14.5 V
Max Output Current1.5 A
Number of Outputs1
Number of Pins3
Case/PackageTO-263
Authorized Distributors8

Descriptions

Standard Regulator Pos 1.2V to 37V 0.4A 3-Pin(2+Tab) D2PAK T/R:Chip One Stop Global
LM317 Series 1.2 V 1.5 A Positive Adjustable Voltage Regulator - D2PAK:Future Electronics
IC REG LINEAR POS ADJ 1.5A D2PAK:Digi-Key
The LM317D2T-TR are variable voltage regulators with a wide operating voltage range of 1.2 V to 37 V and output current capacity up to 1.5 A:Arrow.cn

FEATURES

Description

The LM117, LM217, LM317 are monolithic integrated circuits in TO-220, TO-220FP, TO-3 and D²PAK 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.

Features

■ 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

ECCN / UNSPSC

Description Value
USHTS: 8542390001
CNHTS: 8542319000
MXHTS: 85423999
TARIC: 8542399000
ECCN: EAR99

Environmental & Export Classifications

Description Value
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)

Documents & Media

Other Related Documents: LM317 View All Specifications
Design Resources: Development Tool Selector
Datasheets: LM217, LM317
Featured Product: Linear Voltage Regulators
HTML Datasheet: LM217, LM317
EDA / CAD Models: Download from Ultra Librarian
Online Catalog: 20V+ (Max) Output

Product Manufacturer

STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.

Distributors

Distributor Stock Manufacturer Descriptions
Verical 94,484  CSP N/A N/A  
Avnet Europe 30,300  CSP N/A N/A  
Arrow Electronics 29,960  CSP N/A N/A  
Avnet Americas 26,000  CSP N/A N/A  
Digi-Key 23,996  CSP N/A N/A  
Rutronik 10,000  CSP N/A N/A  
RS Components 8,745  CSP N/A N/A  
Mouser Electronics 7,519  CSP N/A N/A  
Transfer Multisort Elektronik 869  CSP N/A N/A  
Bristol Electronics 833  CSP N/A N/A  
Quest Components 633  CSP N/A N/A  

Popularity by Region

  • 1. United States
    100
  • 1. United States
    100
  • 2. India
    93
  • 2. India
    93
  • 3. China
    89
  • 3. China
    89
  • 4. Mexico
    76
  • 4. Mexico
    76
  • 5. Netherlands
    71
  • 5. Netherlands
    71
  • 6. Singapore
    70
  • 6. Singapore
    70
  • 7. South Korea
    70
  • 7. South Korea
    70
  • 8. Brazil
    68
  • 9. Slovenia
    66
  • 10. Japan
    65
  • 11. Spain
    65
  • 12. France
    65
  • 13. Germany
    63
  • 14. Kuwait
    60
  • 15. Tunisia
    60
  • 16. Hong Kong
    60
  • 17. Togo
    59
  • 18. Romania
    59
  • 19. United Kingdom
    59
  • 20. Belarus
    59
  • 21. Taiwan
    59
  • 21. Taiwan
    59
  • 22. Turkey
    59
  • 22. Turkey
    59
  • 23. Costa Rica
    59
  • 24. Malaysia
    58
  • 25. Palestinian Territory
    57
  • 26. Saudi Arabia
    57
  • 27. Cambodia
    57
  • 28. Russia
    57
  • 29. Venezuela
    57
  • 30. Norway
    57
  • 31. Iraq
    56
  • 32. Lithuania
    56
  • 33. Ireland
    56
  • 34. Thailand
    56
  • 35. Bahamas
    56
  • 36. Argentina
    56
  • 37. Canada
    56
  • 38. Italy
    56
  • 39. Ukraine
    56
  • 40. Pakistan
    56
  • 41. Vietnam
    56
  • 42. Egypt
    56
  • 43. South Africa
    55
  • 44. Armenia
    55
  • 45. Jordan
    55
  • 46. Switzerland
    55
  • 47. Burkina Faso
    55
  • 48. Eritrea
    55
  • 49. El Salvador
    54
  • 50. Jamaica
    54
  • 50. Jamaica
    54
  • 51. Slovakia
    54
  • 51. Slovakia
    54
  • 52. Moldova
    54
  • 52. Moldova
    54
  • 53. Sri Lanka
    54
  • 53. Sri Lanka
    54
  • 54. Angola
    54
  • 54. Angola
    54
  • 55. Bosnia and Herzegovina
    54
  • 55. Bosnia and Herzegovina
    54
  • 56. Chile
    54
  • 56. Chile
    54
  • 57. Kenya
    54
  • 57. Kenya
    54
  • 58. Peru
    54
  • 58. Peru
    54
  • 59. Bangladesh
    54
  • 59. Bangladesh
    54
  • 60. Uzbekistan
    54
  • 60. Uzbekistan
    54
  • 61. Sweden
    54
  • 61. Sweden
    54
  • 62. Malta
    54
  • 63. Paraguay
    54
  • 64. Cameroon
    54
  • 65. Czech Republic
    54
  • 66. Colombia
    54
  • 67. Serbia
    54
  • 68. Malawi
    54
  • 69. Nepal
    54
  • 69. Nepal
    54
  • 70. Nicaragua
    53
  • 70. Nicaragua
    53
  • 71. Albania
    53
  • 71. Albania
    53
  • 72. Haiti
    53
  • 72. Haiti
    53
  • 73. Latvia
    53
  • 73. Latvia
    53
  • 74. Greenland
    53
  • 74. Greenland
    53
  • 75. Nigeria
    53
  • 75. Nigeria
    53
  • 76. Azerbaijan
    52
  • 77. Dominican Republic
    52
  • 78. Puerto Rico
    52
  • 79. Iceland
    52
  • 80. Liechtenstein
    52
  • 81. Australia
    52
  • 82. Belgium
    52
  • 83. Bolivia
    52
  • 84. Morocco
    52
  • 85. Myanmar
    52
  • 86. Philippines
    52
  • 87. Poland
    52
  • 88. Israel
    52
  • 89. Benin
    52
  • 90. Tanzania
    52
  • 91. Uganda
    52
  • 92. Portugal
    52
  • 93. Indonesia
    52
  • 94. Ethiopia
    52
  • 95. United Arab Emirates
    52
  • 96. Solomon Islands
    52
  • 97. Algeria
    52
  • 98. Ecuador
    51
  • 99. Cyprus
    51
  • 100. Brunei Darussalam
    51
  • 101. Kyrgyzstan
    51
  • 102. Bulgaria
    51
  • 103. Belize
    51
  • 104. Estonia
    51
  • 105. Finland
    51
  • 106. Guatemala
    51
  • 107. Mauritania
    51
  • 108. Mauritius
    51
  • 109. Austria
    51
  • 110. Hungary
    51
  • 111. North Macedonia
    50
  • 112. Denmark
    50
  • 113. Trinidad and Tobago
    50
  • 113. Trinidad and Tobago
    50
  • 114. New Zealand
    50
  • 114. New Zealand
    50
  • 115. Panama
    50
  • 116. Croatia
    50
  • 117. Uruguay
    50
  • 118. Mozambique
    50
  • 119. Greece
    50
  • 120. Ivory Coast
    50
  • 121. Honduras
    50
  • 122. Saint Kitts and Nevis
    50
  • 123. Senegal
    50
  • 124. Mongolia
    50
  • 125. Macao
    50
  • 126. Namibia
    49
  • 127. Kazakhstan
    49
  • 128. Grenada
    49
  • 129. Ghana
    49
  • 130. Yemen
    49
  • 131. Equatorial Guinea
    48
  • 132. Georgia
    48
  • 133. Reunion
    48
  • 134. CUW
    47
  • 135. Gambia
    47
  • 136. Montenegro
    44
  • 137. Qatar
    27
  • 138. Madagascar
    25

LM317D2T-TR Popularity by Region

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