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ULN2002D AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ULN2002D product

ULN2002D

Integrated Circuits (ICs)

Darlington ArrayRelay Driver5-Channel

The ULN2002D is a 5-channel Darlington transistor array designed for driving inductive loads like relays and motors.

Best for

  • Relay driving
  • Stepper motor control
  • LED display driving

Avoid if

  • Applications requiring high-speed switching beyond the device's transmission delay limits.

Check before use

  • Thermal dissipation limits at high ambient temperatures.

Key specifications

Channels
5
Max Output Current
500 mA
Max Output Voltage
50 V

Compliance & Environment

RoHS
Pb-Free
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Relay DriverStepper Motor

Datasheet

a94355862d2743a630764bc4689c7d96_1810281220_Mixic-ULN2002D_C108904.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ULN2002D: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a high-voltage, high-current Darlington transistor array IC containing five independent driver channels.