Microchip Technology TCM809TVNB713 Overview

The TCM809TVNB713 from Microchip Technology is a highly reliable voltage supervisor designed to maintain system integrity by monitoring the power supply in digital systems. This device is particularly useful in applications where it is critical to ensure that the microcontroller or processor is operating at the correct voltage level, thus preventing system failures due to power fluctuations or unexpected power-down events.

Key Features

• Voltage Monitoring Accuracy: The TCM809TVNB713 offers precise monitoring of the system voltage with a threshold accuracy of ±1.5%, ensuring that the device reacts consistently to voltage deviations.
• Reset Timeout Period: It features a 140 ms minimum reset timeout period, which provides sufficient time for the system to stabilize before the reset condition is de-asserted.
• Low Power Consumption: This voltage supervisor is designed for low power consumption, making it ideal for battery-operated and portable devices where power efficiency is critical.
• Operating Voltage Range: The device supports an operating voltage range from 1.0V to 5.5V, accommodating a wide array of digital systems and applications.
• Output Type: The TCM809TVNB713 provides an active-low push-pull reset output, ensuring a robust and clear signal to the host system during a voltage fault condition.
• Temperature Range: It is operational over an industrial temperature range of -40°C to +85°C, which allows for deployment in environments that experience extreme temperature conditions.
• Package: The device comes in a compact SOT-23-3 package, which is suitable for space-constrained applications.

Applications

The TCM809TVNB713 is versatile and can be employed in various applications, including:

• Microcontroller and processor-based systems
• Portable and battery-operated devices
• Embedded systems
• Data storage systems
• Industrial and automotive electronics

With its precise voltage monitoring and low power consumption, the TCM809TVNB713 from Microchip Technology is an ideal solution for ensuring the reliability and stability of sophisticated electronic systems.