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XD2803 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

XD2803 product

XD2803

Discrete Semiconductor Products

Darlington ArrayDriver ICInductive Load

The XD2803 is an 8-channel Darlington transistor array designed for high-voltage, high-current switching of inductive loads.

Best for

  • Relay driving
  • Inductive load switching
  • Logic level shifting

Avoid if

  • Applications requiring extremely low power consumption or high-speed switching

Check before use

  • Thermal dissipation limits
  • COM pin connection

Key specifications

Channels
8
Max Voltage
50 V
Max Current
500 mA

Compliance & Environment

RoHS
-
REACH
-
MSL
MSL3
ECCN
-
HTSUS
-

Application

Industrial ControlRelay Drivers

Datasheet

871baf3bf4ed25a56073ce9c0426af80.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for XD2803: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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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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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

The XD2803 is a Darlington transistor array containing eight NPN pairs, capable of handling 50V and 500mA per channel.