TEXAS INSTRUMENTS  LM317DCYR  ADJUSTABLE LINEAR REGULATOR, 1.25V TO 37V SOT-223-4

TEXAS INSTRUMENTS LM317DCYR

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Product Overview


The LM317DCYR is a 3/4-Pin 1.5A Adjustable Positive Voltage Regulator capable of supplying more than 1.5A over an output-voltage range of 1.25 to 37V. It requires only two external resistors to set the output voltage. The device features a typical line regulation of 0.01% and typical load regulation of 0.1%. It includes current limiting, thermal overload protection and safe operating area protection. Overload protection remains functional even if the ADJUST terminal is disconnected.
  • Output current greater than 1.5A
  • Internal short-circuit current limiting
  • Thermal overload protection
  • Output safe-area compensation
  • Green product and no Sb/Br

Applications

Industrial; Computers & Computer Peripherals; Power Management; Motor Drive & Control
Device has limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.
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Product Information


  • Input Voltage Min 3V
  • Input Voltage Max 40V
  • Output Voltage Min 1.25V
  • Output Voltage Max 37V
  • Output Current 1.5A
  • Linear Regulator Case Style SOT-223
  • No. of Pins 4Pins
  • Operating Temperature Min 0°C
  • Operating Temperature Max 125°C
  • Packaging Cut Tape
  • MSL MSL 2 - 1 year
  • SVHC No SVHC (15-Jun-2015)

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    Availability:  1,285


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      Newark Part No. Manufacturer Part No Manufacturer / Description
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    Exact
    28X3476
    LM317DCYR

    LM317DCYR

    TEXAS INSTRUMENTS

    ADJUSTABLE LINEAR REGULATOR, 1.25V TO 37V SOT-223-4, FULL REEL

    Availability:​ 2,500  

    Price for: Each (Supplied on Full Reel)

    2500+ $0.27 5000+ $0.27 10000+ $0.26 25000+ $0.25

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    see cut-off times

    More stock available week commencing 5/16/16
    75C0809
    LM317DCY

    LM317DCY

    TEXAS INSTRUMENTS

    ADJUSTABLE LINEAR REGULATOR, 1.25V TO 37V SOT-223-4

    Availability:​ 1,258  

    Price for: Each

    1+ $0.437 Promotional price 10+ $0.437 Promotional price 100+ $0.40 Promotional price 1000+ $0.37 Promotional price More pricing

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    see cut-off times

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    02M3641
    LM317DCYRG3

    LM317DCYRG3

    TEXAS INSTRUMENTS

    ADJUSTABLE LINEAR REGULATOR, 1.25V TO 37V SOT-223-4, FULL REEL

    Availability:​ 0

    Price for: Each (Supplied on Full Reel)

    2500+ $0.27 5000+ $0.27 10000+ $0.26 25000+ $0.25

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      More stock available week commencing 6/20/16

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