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ULQ2004AN - High-Current Darlington Transistor Arrays

This page provides the datasheet information for the ULQ2004AN, a member of the ULQ2003A High-Current Darlington Transistor Arrays family.

Datasheet Summary

Description

The ULx200xA devices are high-voltage, high-current Darlington transistor arrays.

Each consists of seven NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads.

The collector-current rating of a single Darlington pair is 500 mA.

Features

  • 1 500-mA-Rated Collector Current (Single Output).
  • High-Voltage Outputs: 50 V.
  • Output Clamp Diodes.
  • Inputs Compatible With Various Types of Logic.
  • Relay-Driver.

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Datasheet preview – ULQ2004AN

Datasheet Details

Part number ULQ2004AN
Manufacturer Texas Instruments
File Size 1.66 MB
Description High-Current Darlington Transistor Arrays
Datasheet download datasheet ULQ2004AN Datasheet
Additional preview pages of the ULQ2004AN datasheet.

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Other Datasheets by Texas Instruments
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Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community ULN2002A, ULN2003A, ULN2003AI ULQ2003A, ULN2004A, ULQ2004A SLRS027P – DECEMBER 1976 – REVISED AUGUST 2019 ULN200x, ULQ200x High-Voltage, High-Current Darlington Transistor Arrays 1 Features •1 500-mA-Rated Collector Current (Single Output) • High-Voltage Outputs: 50 V • Output Clamp Diodes • Inputs Compatible With Various Types of Logic • Relay-Driver Applications 2 Applications • Relay Drivers • Stepper and DC Brushed Motor Drivers • Lamp Drivers • Display Drivers (LED and Gas Discharge) • Line Drivers • Logic Buffers 3 Description The ULx200xA devices are high-voltage, high-current Darlington transistor arrays.
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