For BusinessPricing
Request a demo

ULN2002DRG AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ULN2002DRG product

ULN2002DRG

Bipolar (BJT) Transistor Arrays

Darlington array5-channel driverrelay driverSOP-14open collector

ULN2002DRG is a five-channel Darlington low-side driver for relays, LEDs and inductive loads. It includes open-collector outputs, clamp diodes and input pull-down resistors.

Best for

  • Relay and solenoid driver stages
  • LED and indicator loads
  • Stepper-motor or other inductive-load switching

Avoid if

  • A high-side driver or galvanic isolation is required
  • The load needs sustained current near the 500 mA peak rating

Check before use

  • Load voltage and current
  • Thermal dissipation and PCB layout
  • Correct use of the common clamp-diode pin

Key specifications

Channels
5
Output voltage
50 V
Peak collector current
500 mA/channel
Package
SOP-14

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Relay and solenoid controlInductive-load switchingLED or indicator driving

Datasheet

60cb9ca565fc5972d9db94a5f245e9ad_ULN2002DRG.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ULN2002DRG: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

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

Design and risk insights

Questions & answers

ULN2002DRG is a five-channel high-voltage Darlington transistor driver array in an SOP-14 surface-mount package. Its outputs are open-collector low-side sinks.