What are the applications of window comparator circuit?

A window comparator circuit is used in various applications including voltage level detection, over-voltage and under-voltage protection in power supplies, and signal conditioning in analog-to-digital converters. It can also be utilized in threshold detection for sensors, such as temperature or pressure sensors, ensuring that the output signal only activates when the input voltage falls within a specified range. Additionally, window comparators are often employed in automotive applications for monitoring battery levels and in alarm systems to trigger alerts when conditions exceed predefined limits.