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ULN2803AN - 

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

TEXAS INSTRUMENTS ULN2803AN

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Manufacturer Part No:
ULN2803AN
Newark Part No.:
21J9298
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
-
:
-
:
50V
:
85°C
:
18Pins
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NPN
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-
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-
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500mA
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DIP
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-
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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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