STMICROELECTRONICS  LM317T  ADJUSTABLE LINEAR REGULATOR, 1.2V TO 37V, TO-220

STMICROELECTRONICS LM317T

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Product Overview


The LM317T is a positive adjustable voltage regulator 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 only a resistive divider, making the device exceptionally easy to use and eliminating the stocking of many fixed regulators.
  • 0.1 % line and load regulation
  • Floating operation for high voltages
  • Current limiting, Thermal shutdown and SOA control

Applications

Power Management
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Product Specifications, Documents & More


  • Input Voltage Max: 40V
  • Input Voltage Min: 4.2V
  • Linear Regulator Case Style: TO-220
  • MSL: -
  • No. of Pins: 3
  • Operating Temperature Max: 125°C
  • Operating Temperature Min: 0°C
  • Output Current: 1.5A
  • Output Voltage Max: 37V
  • Output Voltage Min: 1.2V
  • Packaging: Each
  • SVHC: To Be Advised

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Availability:  1,436


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1 - 9 $0.78
10 - 24 $0.669
25 - 99 $0.585
100 - 249 $0.504
250 - 499 $0.437
500 - 999 $0.359
1000 - 2499 $0.287
2500+ $0.275
 
 
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Customer Reviews


STMICROELECTRONICS - LM317T - ADJUSTABLE LINEAR REGULATOR, 1.2V TO 37V, TO-220 3 5 1 1
STMICROELECTRONICS - LM317T - ADJUSTABLE LINEAR REGULATOR, 1.2V TO 37V, TO-220 Great product. Worked perfectly for the project needed. Fast delivery, great price. April 23, 2015
  • 2015-06-11T15:21:36.249-05:00
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Details: 
Can you suggest the part number of heatsink which can be used for adjustable output voltage regulator (part number LM317T)?
3 years, 3 months ago
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NewarkTechSupp
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A: 
According to datasheet this IC is of TO-220 package, so suggested part number of heatsink which can be used with this IC is SK 145/37,5 STS-220 from Fischer Elektronik.
3 years, 3 months ago
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NewarkTechSupport
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Details: 
Are all LM317T's equivalent?
1 year, 11 months ago
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Anonymous
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A: 
It should work. As per supplier datasheet, LM317T is an orderable part number which comes in TO-220 package.
1 year, 11 months ago
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TechGTC
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Substitutes


  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price Qty
ascdsc ascdsc ascdsc ascdsc ascdsc
Exact
58K8936
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FAIRCHILD SEMICONDUCTOR

ADJUSTABLE LINEAR REGULATOR, 1.2V TO 37V, TO-220

5,529 

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1+ $0.71 10+ $0.551 100+ $0.382 1000+ $0.258

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LM317T/NOPB

LM317T/NOPB

TEXAS INSTRUMENTS

ADJUSTABLE LINEAR REGULATOR, 1.2V TO 37V, TO-220

2,456 

Price for: Each 1

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32M2973
LM317T

LM317T

NTE ELECTRONICS

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07B6423
LM317T

LM317T

TEXAS INSTRUMENTS

ADJUSTABLE LINEAR REGULATOR, 1.2V TO 37V, TO-220

402 

Price for: Each 1

1+ $1.82 10+ $1.45 100+ $1.22 500+ $0.924

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89K0653
LM217T

LM217T

STMICROELECTRONICS

ADJUSTABLE LINEAR REGULATOR, 1.2V TO 37V, TO-220

26 

Price for: Each 1

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