TEXAS INSTRUMENTS  ULN2803ADWR  Bipolar Transistor Array, Darlington, NPN, 50 V, 500 mA, SOIC

TEXAS INSTRUMENTS ULN2803ADWR

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Product Overview


The ULN2803ADWR is a high-voltage, high-current Darlington Transistor Array. The device consists of (single output) eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500mA. The Darlington pairs may be connected in parallel for higher current capability. ULN2803ADWR will typically be used to drive a high voltage and/or current peripheral from an MCU or logic device that cannot tolerate these conditions.
  • Output Clamp Diodes
  • Inputs Compatible With Various Types of Logic

Applications

Audio; Signal Processing; Industrial; Power Management
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Product Information


  • Transistor Polarity NPN
  • Collector Emitter Voltage V(br)ceo 50V
  • Power Dissipation Pd -
  • DC Collector Current 500mA
  • DC Current Gain hFE -
  • Transistor Case Style SOIC
  • No. of Pins 18Pins
  • Operating Temperature Max 85°C
  • MSL MSL 2 - 1 year
  • Operating Temperature Min -40 °C
  • SVHC No SVHC (15-Jun-2015)
  • CAD CadSoft_EAGLE (2.92KB) EN
  • Availability

    Availability:  1,223


    • 1,223 in stock for same day shipping
     
    Check stock and lead times
      More stock available week commencing 6/20/16

    Price for: Each (Supplied on Cut Tape)

    Minimum order quantity: 1

    Order multiple quantity: 1

    Price: $0.902 $0.902

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    Price

    Quantity List Price
    1 - 9 $0.902
    10 - 99 $0.784
    100 - 499 $0.603
    500 - 999 $0.534
    1000+ $0.421
     
     
    Low

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    Exact
    06X3224
    ULN2803ADWR

    ULN2803ADWR

    TEXAS INSTRUMENTS

    Bipolar Transistor Array, Darlington, NPN, 50 V, 500 mA, SOIC

    Availability:​ 10,000  

    Price for: Each (Supplied on Full Reel)

    2000+ $0.366 10000+ $0.352 24000+ $0.344

    Buy

    see cut-off times

    More stock available week commencing 5/16/16
    69K0711
    ULN2803ADW

    ULN2803ADW

    TEXAS INSTRUMENTS

    Bipolar Transistor Array, Darlington, NPN, 50 V, 500 mA, SOIC

    Availability:​ 1,484  

    Price for: Each

    1+ $1.06 10+ $0.907 100+ $0.699 500+ $0.618 More pricing

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    see cut-off times

  • 1,200 Further stock expected to ship on May 10, 2016
  • More stock available week commencing 6/20/16
    58K7145
    ULN2803ADWRG4

    ULN2803ADWRG4

    TEXAS INSTRUMENTS

    Bipolar Transistor Array, NPN, 50 V, 500 mA, SOIC

    Availability:​ 0

    Price for: Each (Supplied on Full Reel)

    2000+ $0.366 10000+ $0.352 24000+ $0.344

    Buy
      More stock available week commencing 6/20/16

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    Non-Cancelable / Non Returnable

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