The FM807-Q1-H is a highly reliable and accurate adjustable voltage detector manufactured by FORMOSA MICROSEMI. Supreme Components International is an authorised distributor of FORMOSA MICROSEMI components. This device is designed for power management applications, specifically for monitoring voltage levels and triggering appropriate actions when undervoltage conditions are detected. The FM807-Q1-H features a 0.7V reference voltage and comes in a compact SOT-23-3 package, making it suitable for space-constrained applications. Its adjustable threshold allows for flexible integration into various system designs. This voltage detector is crucial for ensuring the stable and safe operation of electronic devices by preventing damage from low voltage situations. It is commonly used in battery-powered devices, microcontrollers, and other sensitive electronic circuits.