ON Semiconductor NCP300LSN47T1 Voltage Detector

The ON Semiconductor NCP300LSN47T1 is a precision micro-power voltage detector designed for maintaining system integrity through voltage monitoring. This high-performance component is essential for applications where voltage supervision is critical to ensure the proper operation of microprocessors, microcontrollers, and other voltage-sensitive devices.

This voltage detector is part of ON Semiconductor's NCP300 series, which is renowned for its accuracy and low power consumption. The NCP300LSN47T1 operates with a nominal threshold voltage of 4.7V, making it suitable for 5V systems that require a precise monitoring circuit to prevent undervoltage conditions that could lead to system failure or data loss.

Key Features

• Threshold Voltage: Precisely set at 4.7V with a tight tolerance, ensuring reliable detection of undervoltage conditions.
• Low Power Consumption: Ideal for battery-powered and portable applications due to its micro-power consumption.
• Reset Timeout Delay: Features a built-in delay to prevent false triggering from transient voltage dips.
• Output Type: The NCP300LSN47T1 offers an active-low, open-drain output that can interface easily with other logic levels.
• Temperature Range: Operates over a wide temperature range, making it versatile for various environmental conditions.
• Package: Available in a compact SOT-23 package that is suitable for space-constrained applications.

Applications

The NCP300LSN47T1 is ideal for a range of applications where voltage supervision is key to system reliability. These include:

• Portable and battery-powered devices
• Microprocessor/microcontroller systems
• Data storage systems
• Medical monitoring equipment
• Automotive electronics

ON Semiconductor's commitment to high-quality components is reflected in the NCP300LSN47T1 voltage detector, providing designers with a reliable solution for their system protection needs. Whether you are developing consumer electronics or industrial control systems, this voltage detector offers the performance and reliability required to safeguard your application against the dangers of undervoltage conditions.