Microchip Technology TCM809LVLB713 Overview

The TCM809LVLB713 is a highly reliable voltage supervisor device designed and manufactured by Microchip Technology, a leader in microcontroller, mixed-signal, analog, and Flash-IP solutions. This compact voltage monitoring IC is engineered to maintain system integrity by monitoring the supply voltage levels in digital systems. It is particularly suitable for applications that require a high degree of precision and operational stability.

Key Features

• Voltage Threshold Accuracy: The TCM809LVLB713 provides a tight threshold accuracy of ±1.5%, ensuring precise voltage monitoring, which is crucial for sensitive electronic applications.
• Reset Time Delay: It features a built-in 140 ms minimum reset time delay which gives the system enough time to stabilize before it resumes operation after a voltage drop.
• Low Power Consumption: This device is designed for power-sensitive applications with a low operating current of 17 µA, making it ideal for battery-powered devices.
• Operating Voltage Range: The supervisor operates over a wide voltage range, from 1.0V to 5.5V, accommodating a variety of power systems and configurations.
• Output Type: It has an active-low, push-pull reset output which provides a definitive signal to the system when the monitored voltage falls out of the acceptable range.
• Temperature Range: The device is operational over the industrial temperature range of -40°C to +85°C, ensuring reliable performance across diverse environmental conditions.
• Small Package: The TCM809LVLB713 comes in a compact 3-pin SOT-23 package, which is ideal for space-constrained applications.

Applications

The TCM809LVLB713 is versatile and can be used in various applications, including:

• Portable and battery-powered devices
• Microcontrollers and digital systems
• Consumer electronics
• Automotive systems
• Embedded systems
• Medical devices

With its precision voltage monitoring and low-power consumption, the TCM809LVLB713 from Microchip Technology is an excellent choice for designers looking to enhance system reliability and protect against the consequences of undesirable voltage fluctuations.