Microchip Technology's TCM809 - Voltage Supervisor

The TCM809 from Microchip Technology is a highly reliable voltage supervisor device, designed to keep microcontroller systems safe by monitoring the system voltage. This compact and efficient component is essential for applications where precise voltage monitoring is critical for the system's performance and reliability.

Key Features

• Reset Threshold Levels: The TCM809 offers a range of factory-programmed reset threshold levels, catering to various application needs and ensuring flexibility in system design.
• Low Power Consumption: Designed for energy-sensitive applications, it boasts a low operating current, making it suitable for battery-operated devices.
• High Accuracy Monitoring: With its precision monitoring capabilities, the TCM809 helps maintain system integrity by providing an accurate reset signal whenever the monitored voltage falls out of the acceptable range.
• Reset Time Delay: The built-in delay ensures that the system has an adequate amount of time to stabilize before the reset condition is cleared, preventing any premature system restarts.
• Operating Voltage Range: The device supports a wide operating voltage range, accommodating a variety of power supply configurations.
• Temperature Range: It is designed to operate over the industrial temperature range, which makes it resilient and reliable under various environmental conditions.

Applications

The TCM809 is versatile and can be used in a plethora of applications such as:

• Portable Electronics
• Embedded Systems
• Microcontroller Power Supply Monitoring
• Intelligent Instruments
• Automotive Systems

Package and Availability

Microchip Technology offers the TCM809 in various package options, including the compact SOT-23 and TO-92 packages, which are ideal for space-constrained applications. The device is widely available through Microchip Technology's distribution channels, ensuring easy access for designers and manufacturers.

In summary, the TCM809 voltage supervisor from Microchip Technology is a robust solution for systems requiring vigilant voltage monitoring to ensure operational stability and reliability.