The LM809M3X-2.63 is a microprocessor supervisory circuit that provides essential system monitoring functions for digital systems. Manufactured by the renowned semiconductor company Texas Instruments, this product is designed to maintain the integrity of the power supply and system operation.

Key Features

• Voltage Monitoring: With a precise threshold voltage of 2.63V, it ensures that the system operates within safe voltage levels, preventing potential damage due to over-voltage or under-voltage conditions.
• Reset Output: The device provides an active-low reset output, which is asserted when the monitored voltage falls below the threshold, ensuring a reliable system reset and startup.
• Low Power Consumption: Designed for power-sensitive applications, it consumes minimal power, making it an ideal choice for battery-operated devices.
• Small Form Factor: The SOT-23 package is compact and suitable for space-constrained applications, allowing for efficient use of PCB real estate.

Applications

The LM809M3X-2.63 is versatile and can be used in a wide range of applications, including:

• Portable/Battery-Powered Equipment
• Microprocessor/Microcontroller Systems
• Computers and Computer Peripherals
• Industrial Equipment

Reliability and Quality

Texas Instruments is known for its commitment to quality and reliability, and the LM809M3X-2.63 is no exception. It is built to meet the high standards expected from industrial and consumer electronic products, ensuring long-term performance and stability.

Technical Support and Resources

Customers can access a wealth of technical resources, including datasheets, application notes, and design tools, through the Texas Instruments website. Additionally, TI's customer support team is available to assist with any technical queries or design challenges one might face.