Microchip Technology MIC841HYC5-TR Product Overview

The MIC841HYC5-TR from Microchip Technology is a highly reliable and versatile voltage supervisor designed to monitor power supplies in microprocessor and digital systems. It provides a crucial safeguarding function by ensuring that the system voltage remains within acceptable levels, thereby protecting the system from unpredictable behavior that can occur due to power fluctuations.

This compact voltage supervisor comes in a 5-pin SC-70/SOT-323 package, making it suitable for space-constrained applications. The device features an active-high push-pull reset output, which ensures a quick and decisive response whenever the monitored voltage drops below the preset threshold. The reset signal generated by the MIC841HYC5-TR is maintained for a minimum of 140ms after the voltage level has returned to a stable condition, providing ample time for the system to recover.

The MIC841HYC5-TR is characterized by its low supply current, which is a mere 9µA, making it an energy-efficient choice for battery-powered devices. Additionally, it has a precise threshold voltage accuracy of ±2.5%, ensuring reliable operation under varying conditions. The device operates over a wide voltage range, accommodating different types of power supplies and applications.

One of the key benefits of this voltage supervisor is its flexibility. It is available with different threshold voltages, allowing designers to choose the appropriate version for their specific application needs. The MIC841HYC5-TR also features a manual reset input, which provides an additional layer of control by allowing the system to be reset manually if needed.

In summary, the MIC841HYC5-TR from Microchip Technology is an essential component for any design requiring voltage monitoring to ensure system stability and reliability. Its low power consumption, high accuracy, and flexible features make it an excellent choice for a wide range of applications, including portable devices, embedded systems, and industrial controls.