LM339FV-E2

Comparators ROHM Semiconductor LM339FV-E2 Overview

The ROHM Semiconductor LM339FV-E2 is a state-of-the-art comparator optimized for applications requiring multiple voltage level detections in a single package. Featuring a quad channel configuration, this device simplifies designs by integrating four comparators into a compact form factor, making it ideal for space-sensitive applications. The LM339FV-E2 stands out for its ability to operate from a single power supply over a wide range of voltages, while its ground sensing capabilities enable it to handle near-zero voltage levels effectively. These features make it particularly suitable for industrial, consumer electronics, and automation systems, underscoring its versatility and reliability in critical monitoring and detection roles.

LM339FV-E2 Features

This comparator from ROHM Semiconductor boasts several distinctive features, including low power consumption, wide single or dual power supply range from 2V to 36V, and low input bias current. It is designed to perform reliably in harsh conditions, providing stable operation over a broad temperature range. The LM339FV-E2’s enhanced output drive capability allows direct interfacing with TTL, CMOS, and other logic systems, ensuring easy integration into a variety of circuit designs.

LM339FV-E2 Applications

• Battery Chargers: Employed to detect and manage voltage thresholds, ensuring safe and efficient charging cycles.
• Voltage Level Monitoring: Integral in systems that require precise voltage detection to prevent equipment failure.
• Window Comparators: Used for creating a voltage window for signal monitoring and processing in industrial equipment.
• Automotive Electronics: Vital for sensing and comparing various voltage levels within automotive systems to ensure optimal performance.