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IC LM317K 1.2-to-37V 1.5A 3-Terminal Adjustable Positive Voltage Regulator

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$9.95 ea

103 ship on Aug. 13
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  • Jameco Part no.: 23544
  • Manufacturer: Major Brands
  • Manufacturer no.: LM317K
    • Electronics Parts Locator
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3-Terminal Adjustable Regulator TO-3

The LM117 series of adjustable 3-terminal positive voltage regulators is capable of supplying in excess of 1.5A over a 1.2V to 37V output range. They are exceptionally easy to use and require only two external resistors to set the output voltage. Further, both line and load regulation are better than standard fixed regulators. Also, the LM117 is packaged in standard transistor packages which are easily mounted and handled.


  • Guaranteed 1.5A output current
  • Adjustable output down to 1.2V
  • Current limit constant with temperature
  • P+ Product Enhancement tested
  • 80 dB ripple rejection
  • Output is short-circuit protected
  • TO-3 package

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Specification Value
Supplier PackageTO-3
Voltage Output (V)(Min/Fixed)1.2
Current Output (A)1.5
Output TypeAdjustable

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