LM2903VQDRG4Q1 - Texas Instruments

Manufacturer Part Number

LM2903VQDRG4Q1

Manufacturer

Texas Instruments

Introduction

The LM2903VQDRG4Q1 is a dual-element general-purpose linear comparator designed for automotive applications, offering reliable performance in a surface mount package.

Product Features and Performance

General-purpose comparator with dual elements

Open-Collector, Rail-to-Rail output type

Supports wide voltage supply range from 2V to 36V

Operating temperature range from -40°C to 125°C

AEC-Q100 qualified for automotive applications

Product Advantages

Dual comparators in one package for space and cost efficiency

Wide voltage range and temperature tolerance for versatile use in automotive environments

Reliable output type suitable for various circuit designs

Key Technical Parameters

Voltage Supply: Single/Dual (±) 2V ~ 36V, ±1V ~ 18V

Input Offset Voltage (Max): 7mV @ 5V

Input Bias Current (Max): 0.25µA @ 5V

Output Current (Typical): 20mA

Quiescent Current (Max): 2.5mA

Quality and Safety Features

Automotive grade with robust quality

AEC-Q100 qualification ensures high standard of reliability for automotive use

Compatibility

Packaged in an 8-SOIC format for compatibility with standard surface mount technology

Application Areas

Automotive systems

Sensor interfacing

Voltage level detection

Product Lifecycle

Status: Last Time Buy, indicating nearing end of life with potential discontinuation

Users advised to consider future availability or seek replacement models

Several Key Reasons to Choose This Product

Dual comparator functionality maximizes utility while conserving space

Extended voltage and temperature handling capabilities enhance applicability in harsh automotive environments

AEC-Q100 qualification provides assurance of stringent quality and reliability standards

Last Time Buy status offers an opportunity for purchase before discontinuation, ideal for long-term project needs