ULN2003LVDRG Datasheet, Specs, Alternatives & ECAD | HANSCHIP semiconductor | PartGenie

AI summary

ULN2003LVDRG product

The ULN2003LVDRG is a 7-channel high-current sink driver optimized for low power dissipation, serving as an efficient replacement for the classic ULN2003A.

Best for

Relay driving
Stepping motor control
Logic level shifting

Avoid if

High-voltage applications exceeding 20V

Check before use

Thermal management for high-current parallel operation

Key specifications

Channels: 7
Output Voltage: 20 V
Sink Current: 140 mA (5V)

Compliance & Environment

RoHS: Yes
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

Relay DriverStepping Motor

Datasheet

da7efae467d6747403b84f4d8ed89b2f_2312291742_HANSCHIP-semiconductor-ULN2003LVDRG_C19723745.pdf

800 KB

CAD Models

Download ECAD models for ULN2003LVDRG: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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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 7-channel Darlington-style sink driver designed for low-power applications, featuring integrated free-wheeling diodes and input RC-snubbers.