TEXAS INSTRUMENTS  ULN2803AN  Bipolar Transistor Array, Darlington, NPN, 50 V, 500 mA, DIP

TEXAS INSTRUMENTS ULN2803AN

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Product Overview


The ULN2803AN 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. ULN2803AN 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 Specifications, Documents & More


  • Transistor Polarity NPN
  • Collector Emitter Voltage V(br)ceo 50V
  • Power Dissipation Pd -
  • DC Collector Current 500mA
  • DC Current Gain hFE -
  • Transistor Case Style DIP
  • No. of Pins 18Pins
  • Operating Temperature Max 85°C
  • MSL -
  • SVHC No SVHC (15-Jun-2015)
  • CAD CadSoft_EAGLE (2.87KB) EN
  • Availability

    Availability: No Longer Manufactured


    Alternatives

    • 1094426 - Bipolar Transistor Array, Darlington, NPN, 50 V, 2.25 W, 500 mA, 1000, DIP
    • 1094429 - Bipolar Transistor Array, Darlington, NPN, 50 V, 2.25 W, 500 mA, 1000, DIP
    • 1564362 - Bipolar (BJT) Array Transistor, Darlington, NPN, 50V, 2.25W, 500mA, hFE 1000, PDIP-18
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    Low

    Legislation and Environmental


    • Moisture Sensitivity Level: -
    • Country of Origin: Thailand

      Country in which last significant manufacturing process was carried out

    • RoHS Compliant: Yes
        RoHS Certificate of Compliance
    • Tariff No: 85423990
    • Weight (kg): .015876
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    Alternatives


      Order Code Manufacturer Part No Manufacturer / Description
    Avail Price Qty
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    Suggested Alternatives
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