The NCP303LSN42T1G is an IC (Integrated Circuit) component manufactured by ON Semiconductor. It is a voltage detector designed for various applications that require protection against undervoltage events. This IC operates with a supply voltage ranging between 1.0V and 10V.
Key Features:
1. Voltage Detection: The NCP303LSN42T1G is capable of detecting a wide range of undervoltage conditions. It provides accurate threshold voltage detection with a typical detection voltage of 4.2V (hence, the 42 in its part number).
2. Low Power Consumption: This IC is designed to minimize power consumption, making it ideal for battery-powered devices and applications that prioritize energy efficiency.
3. Adjustable Hysteresis: The NCP303LSN42T1G allows users to set the hysteresis value, enabling them to adjust the voltage threshold at which the output is activated or deactivated.
4. Precision Reference: It includes an internal voltage reference with a tight tolerance, ensuring accurate voltage detection and consistent performance.
5. Open-Drain Output: The output of the IC is an open-drain configuration, which allows for easy integration with other devices and enables its usage in various circuit designs.
6. Built-in Delay: The NCP303LSN42T1G incorporates a built-in delay of approximately 100 ms. This ensures signal stability during power-up and minimizes false triggers due to temporary voltage fluctuations
