ULN2003A High-Current 7 Darlington Transistor Array


Seven Darlington array. DIP-16 package.

Brand: ST Microelectronics

Pack of 4-pieces/lot.

Image is for package illustration purpose only. Refer to product specs for detail.


In stock

SKU: ICS-1685 Category:


Seven Darlington array. 50V/500mA per driver.

The ULN2003 are high voltage, high current darlington arrays each containing seven open collector darlington pairs with common emitters. Each channel rated at 500mA and can withstand peak currents of 600mA.


  • Seven Darlingtons per package.
  • Output current 500mA per driver (600mA peak).
  • Output voltage 50V.
  • Integrated suppression diodes for inductive loads.
  • Outputs can be paralleled for higher current.
  • TTL/CMOS/PMOS/DTL Compatible inputs.
  • Inputs pinned opposite outputs to simplify layout.

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