Review DIP-16 SOIC-16 technical details, limits, and application notes in the manufacturer datasheet.

ULN2003 Darlington Driver

ULN2003 Darlington Driver

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Quick Facts

  • Darlington driver
  • DIP-16 / SOIC-16
  • Used for switching or signal amplification
  • Verify the pinout and maximum ratings in the manufacturer datasheet.

Pinout / Lead Arrangement

DIP-16 Technical Information

ULN2003 1IN12IN23IN34IN45IN56IN67IN78GND 16OUT115OUT214OUT313OUT412OUT511OUT610OUT79COM
ⓘ Note: Review SOIC technical details, limits, and application notes in the manufacturer datasheet.
1 IN1 IN12 IN2 IN23 IN3 IN34 IN4 IN45 IN5 IN56 IN6 IN67 IN7 IN78 GND GND9 COM COM10 OUT7 OUT711 OUT6 OUT612 OUT5 OUT513 OUT4 OUT414 OUT3 OUT315 OUT2 OUT216 OUT1 OUT1

Always verify the lead arrangement in the package-specific datasheet before connecting the component.

Where it is used

  • Signal amplification
  • Load switching
  • LED, relay, or sensor-output drivers
  • Learning and prototyping circuits

Equivalent / Related Components

ULN2803TIP122

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⚠️Common Mistake

Review ULN2003 technical details, limits, and application notes in the manufacturer datasheet.

Important notes

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