General Purpose Comparator with Open-Collector Output and Rail-to-Rail Operation

The Texas Instruments LM2903DR is a high-performance general-purpose comparator designed for integrated circuit applications. With its open-collector output and rail-to-rail operation, this comparator offers versatile functionality for various electronic projects. Operating on a single or dual power supply ranging from 2V to 36V or ±1V to ±18V, the LM2903DR provides flexibility in voltage requirements. It features a low input offset voltage of 7mV at 30V, ensuring accurate and precise voltage comparisons.

Features and Specifications of Texas Instruments LM2903DR Comparator

With a low input bias current of 0.25µA at 5V and a typical output current of 20mA, this comparator delivers reliable performance while minimizing power consumption. The LM2903DR has a quiescent current of up to 2.5mA, making it suitable for low-power applications. Designed to withstand challenging environments, the LM2903DR operates within a wide temperature range of -40°C to 125°C. Its 8-SOIC package with a width of 0.154" (3.90mm) allows for easy surface mount installation.

The Texas Instruments LM2903DR comparator is an active product in the market, providing engineers and enthusiasts with a reliable solution for their voltage comparison needs.

Technical Features:

Yougou Electronics (Shenzhen) Co., Ltd is a professional electronic components supplier and distributor. We have been providing multiple items - Cooling Fans, Power Supply Units, LCD Displays PCB and PCBA Control Boards, AC Cords and Cables, IC Chips, Test Fixtures, Power Module, RF, Capacitor, Resistor, Diode, LED, Microcontrollers etc - to meet and satisfy the growing demand of electronics for the Global Electronic Industry.

These products are used in several market segments, including Mining, Communication Equipment & Networking, Telecommunications, Consumer Electronics, Automotive, Medical and Industrial applications. We maintain a strong world-wide network with manufacturers, technologic research institutions and franchise distributors, as well our own comprehensive stock inventory. This allows us to offer competitive prices and short lead-time on our products, which are being exported to America, Europe, South America, Middle East, and South-East Asia.

We claim to collaborate with our partners and customers on the basis of mutual benefit, mutual support, and co-development. Our goal is to provide our customers with high quality products, a diverse selection, competitive prices, rapid lead-time, swift shipping, and reliable after-sale service to meet their satisfaction. We sincerely welcome you to exchange with us and look forward to a successful future collaboration.