ULQ2004AN - Texas Instruments

Manufacturer Part Number

ULQ2004AN

Manufacturer

texas-instruments

Introduction

The ULQ2004AN is a high-voltage, high-current Darlington transistor array designed to interface low-level logic to high-power loads. It consists of seven NPN Darlington-connected transistors, which feature high-voltage sustaining capabilities and high-current-carrying capacity.

Product Features and Performance

7 NPN Darlington-connected transistors

High-voltage sustaining capability up to 50V

High-current-carrying capacity up to 500mA per output

Parallel interface with inverting input logic

Suitable for driving relays, solenoids, and other high-power loads

Integrated fly-back diodes for inductive load switching

Product Advantages

Compact and cost-effective solution for driving high-power loads

Robust design with protection against inductive kickback

Reliable performance in a wide temperature range (-40°C to 85°C)

Ease of use with simple parallel interface

Key Reasons to Choose This Product

Versatile and reliable for a wide range of high-power applications

Efficient power management with high-current capability

Designed for longevity and consistent performance

Easy integration with existing systems

Quality and Safety Features

Robust construction and thermal management for reliable operation

Compliance with relevant safety standards

Compatibility

Compatible with various microcontrollers and logic circuits

Suitable for a wide range of high-power load applications

Application Areas

Industrial automation

Automotive electronics

Home appliances

Office equipment

Lighting control

Motor control

Product Lifecycle

["The ULQ2004AN is a last time buy product, indicating it is nearing discontinuation.","There are equivalent or alternative models available, such as the ULQ2003A and ULQ2002A, which provide similar functionality and performance.","Customers are advised to contact our website's sales team for more information on available options and product lifecycle details."]