ULN2803ADWR - 

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

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

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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


Audio, Signal Processing, Industrial, Power Management

Product Information

MSL 2 - 1 year
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More stock available week commencing 9/24/18

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Alternatives Available

69K0711 - Bipolar Transistor Array, Darlington, NPN, 50 V, 500 mA, SOIC

06X3224 - Bipolar Transistor Array, Darlington, NPN, 50 V, 500 mA, SOIC

58K7145 - Bipolar Transistor Array, NPN, 50 V, 500 mA, SOIC

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