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ULN2003 IC DIP 16 Pin Transistor Arrays



  • The ULN2003 is supplied in a 16-pin DIP package
  • It is used in relay DC motors
  • It is used in LED display filament lamps

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The ULN2003 is high-voltage, high-current Darlington arrays each containing seven open collector Darlington pairs with common emitters.
Each channel is rated at 500 mA and can withstand peak currents of 600 mA.
Suppression diodes are included for inductive load driving and the inputs are pinned opposite the outputs to simplify board layout.
These versatile devices are useful for driving a wide range of loads including solenoids, relay DC motors, LED display filament lamps, thermal printheads and high-power buffers.
The ULN2003 is supplied in a 16-pin DIP package with a copper lead frame to reduce thermal resistance.

Features :-

  • Output current 500 mA per driver (600 mA
  • Output voltage 50 V
  • Integrated suppression diodes for inductive
  • Outputs can be paralleled for higher current
  • TTL/CMOS/PMOS/DTL compatible inputs
  • Input pins placed opposite to output pins to
    simplify layout
  • * Product Images are shown for illustrative purposes only and may differ from actual product.

    Package Includes:

    • 1 x 74HC02 Quad 2-Input NOR Gate IC (7402 IC).


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