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ULN2003F12FN-7 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

ULN2003F12FN-7 product

ULN2003F12FN-7

Power Distribution Switches

Sink Driver4-ChannelInductive Load

The ULN2003F12FN-7 is a 4-channel high-current sink driver optimized for inductive loads like relays and stepping motors.

Best for

  • Relay driving
  • Stepping motor control

Avoid if

  • New designs requiring long-term availability

Check before use

  • Current NRND status

Key specifications

Channels
4
Max Output Voltage
20 V
Sink Current
140 mA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
3
ECCN
EAR99
HTSUS
8542390001.0

Application

Relay DriverStepping Motor

Datasheet

ULN2003F12FN-7-Diodes-Inc.-datasheet-95673946.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for ULN2003F12FN-7: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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 4-channel sink driver IC designed to interface between low-voltage logic (3.3V/5V) and higher-voltage inductive loads.