LM2903WDT - STMicroelectronics

Manufacturer Part Number

LM2903WDT

Manufacturer

stmicroelectronics

Introduction

The LM2903WDT is a dual general-purpose voltage comparator from STMicroelectronics. It is designed for a wide range of applications, including industrial control, automotive electronics, and consumer electronics. This comparator features a rail-to-rail output, low input offset voltage, and low input bias current, making it a versatile and reliable solution for various circuit designs.

Product Features and Performance

Dual comparator in a single package

Rail-to-rail output

Low input offset voltage of 7mV at 30V

Low input bias current of 0.25μA at 5V

Typical output current of 20mA

Low quiescent current of 2.5mA (max)

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

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

8-pin SOIC (0.154", 3.90mm Width) surface mount package

Product Advantages

Versatile and reliable performance for a wide range of applications

Compact and space-saving 8-pin SOIC package

Low power consumption and high efficiency

Wide operating temperature range for harsh environments

Key Reasons to Choose This Product

Excellent performance and reliability for industrial, automotive, and consumer electronics applications

Flexible supply voltage range and rail-to-rail output make it a suitable choice for various circuit designs

Cost-effective and space-saving solution with the 8-pin SOIC package

Proven track record of quality and safety from a leading semiconductor manufacturer, STMicroelectronics

Quality and Safety Features

Designed and manufactured to high-quality standards by STMicroelectronics, a trusted leader in the semiconductor industry

Meets relevant safety and regulatory requirements for use in industrial, automotive, and consumer electronics applications

Compatibility

The LM2903WDT is a general-purpose voltage comparator and is compatible with a wide range of electronic circuits and systems that require a reliable and versatile comparator solution.

Application Areas

Industrial control systems

Automotive electronics

Consumer electronics

Instrumentation and measurement equipment

Power supply and voltage regulation circuits

Alarm and detection systems

Product Lifecycle

The LM2903WDT is an active product, and there are no plans for its discontinuation at this time. There are equivalent or alternative models available from STMicroelectronics and other semiconductor manufacturers. If you have any further questions or need assistance, please contact our sales team through our website.