LM2901AVQDRQ1 - Texas Instruments

Manufacturer Part Number

LM2901AVQDRQ1

Manufacturer

Texas Instruments

Introduction

The LM2901AVQDRQ1 is a quadruple, general purpose linear comparator designed for automotive and other applications.

Product Features and Performance

Quadruple comparators integrated on a single chip

Designed for general-purpose applications

Open-collector output configuration for flexible design

Wide supply voltage range from 2V to 36V or ±1V to ±18V

Low input offset voltage, maximum 2mV @ 5V

Low input bias current, maximum 0.25µA @ 5V

Typical output current of 20mA for driving loads

Maximum quiescent current of 2.5mA for low power consumption

Product Advantages

Suitable for automotive environments due to high-temperature operating capability

Meets AEC-Q100 qualification for automotive quality and reliability

Long product lifecycle and Active product status for ongoing project designs

Multiple elements within one package reduce PCB space requirements

Key Technical Parameters

Supply voltage range: 2V to 36V, ±1V to 18V

Input offset voltage (Max): 2mV @ 5V

Input bias current (Max): 0.25µA @ 5V

Output current (Typ): 20mA

Quiescent current (Max): 2.5mA

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

Quality and Safety Features

Automotive grade product with enhanced reliability

AEC-Q100 qualified ensuring compliance with automotive industry standards

Compatibility

14-SOIC package compatible with standard surface mount processes

Operable across a wide voltage range for various design requirements

Application Areas

Automotive systems

Power management systems

Consumer electronics

Industrial equipment

Product Lifecycle

Active product status with no indication of discontinuation

Assurance of availability for long-term projects and maintenance

Reasons to Choose This Product

Versatility within automotive and industrial applications due to a wide temperature range

High reliability and quality consistent with Texas Instruments' manufacturing standards

AEC-Q100 qualification for assurance in automotive-grade requirements

Four comparators in one package for compact design and cost-effectiveness

Active status ensures continuity for design implementation and future sourcing

Supports low voltage as well as high voltage operations suitable for multiple design needs