ULQ2003ATDRG4Q1 - Texas Instruments

Manufacturer Part Number

ULQ2003ATDRG4Q1

Manufacturer

Texas Instruments

Introduction

The ULQ2003ATDRG4Q1 is a high-performance solenoid and relay driver utilized in power management solutions.

Product Features and Performance

Relay and solenoid driver

Number of outputs: 7

Low side output configuration

Output type: Darlington

Operates with parallel interface

Maximum voltage load of 50V

Capable of producing output current up to 500mA

Operating temperature range from -40°C to 105°C

Automotive-grade device

Surface mount, 16-SOIC package

Product Advantages

Delivers robust output with its Darlington configuration

High number of outputs ideal for multiple switching needs

Wide operating temperature suitable for automotive conditions

Surface mount design simplifies board design

Key Technical Parameters

Voltage – Load: Max 50V

Current – Output (Max): 500mA

Output Configuration: Low Side

Interface: Parallel

Operating Temperature: -40°C ~ 105°C

Quality and Safety Features

Automotive-grade qualification AEC-Q100 ensures reliability under harsh conditions

Compatibility

Interface compatibility with standard parallel input signals

Application Areas

Automotive power management and distribution systems

Electrical safety systems

Energy efficient device control systems

Product Lifecycle

Status: Last Time Buy

Advised to secure stock or consider replacement solutions as production may cease soon

Several Key Reasons to Choose This Product

Automotive-grade reliability confirmed by AEC-Q100 qualification

High power handling with a 50V load capacity

High output current capacity up to 500mA

Versatile use with seven outputs

Suitable for extreme environmental conditions with operational capability from -40°C to 105°C