LP2901IDRQ1 - Texas Instruments

Manufacturer Part Number

LP2901IDRQ1

Manufacturer

Texas Instruments

Introduction

The LP2901IDRQ1 is a quad general-purpose linear comparator from Texas Instruments. It features high input impedance, low input bias current, and low input offset voltage, making it suitable for a wide range of comparison applications. The device is available in a 14-SOIC surface mount package.

Product Features and Performance

4 independent comparators in a single package

Low input offset voltage of 5mV (max) at 30V

Low input bias current of 0.025μA (max) at 5V

Wide supply voltage range of 3V to 30V

Typical output current of 30mA at 5V

Low quiescent current of 100μA (max)

Operating temperature range of -40°C to +85°C

Automotive qualified to AEC-Q100

Product Advantages

Versatile and flexible design with 4 independent comparators

Low input offset voltage and bias current for high-precision performance

Wide supply voltage range for use in various applications

Automotive-grade qualification for reliable operation in harsh environments

Key Reasons to Choose This Product

High precision and reliability for critical comparison applications

Compact 14-SOIC surface mount package for space-constrained designs

Automotive-grade qualification for use in automotive and industrial systems

Cost-effective solution with high-performance features

Quality and Safety Features

Automotive-grade qualification to AEC-Q100 standard

Robust design for reliable operation in challenging environments

Compatibility

The LP2901IDRQ1 is a direct replacement for the LP2901 series of quad general-purpose linear comparators.

Application Areas

Automotive and industrial control systems

Alarm and protection circuits

Signal conditioning and level detection

Precision voltage and current monitoring

Overload and undervoltage detection

Product Lifecycle

The LP2901IDRQ1 is an active product, and there are no plans for its discontinuation. There are equivalent and alternative models available, such as the LP339 and LM339 quad comparators. For more information on these alternatives, please contact our website's sales team.