ON Semiconductor NCP304LSQ20T1G Voltage Detector

The ON Semiconductor NCP304LSQ20T1G is a high-performance voltage detector designed for precision voltage monitoring in a wide range of electronic applications. This compact, low-power device is an essential component for systems that require accurate voltage detection to ensure reliable operation and protect against under-voltage conditions.

Key Features:

• Voltage Threshold: The NCP304LSQ20T1G offers a fixed voltage threshold of 2.0V, providing a precise reference point for monitoring the power supply level.
• Low Power Consumption: With its low quiescent current of typically 0.5 µA, the device is an excellent choice for battery-powered and portable applications where power efficiency is crucial.
• High Accuracy: The voltage detector boasts a tight threshold accuracy of ±1.5%, ensuring reliable detection and system protection even under varying conditions.
• Fast Response Time: The device responds quickly to under-voltage events, with a typical response time of 20 µs, allowing for swift system corrective actions.
• Output Type: It features an open-drain N-channel output, which provides flexibility in interfacing with other system components and allows for wired-OR configurations.
• Temperature Range: The NCP304LSQ20T1G is operational over an industrial temperature range of -40°C to +85°C, making it suitable for harsh environments.
• Package: It is available in a space-saving SOT-353 package, which is ideal for applications where board space is at a premium.

Applications:

The NCP304LSQ20T1G is versatile and can be used in various applications, including:

• Portable and battery-powered devices
• Microprocessor/microcontroller reset circuits
• Memory battery backup circuits
• Power-fail detection
• System power-on reset

ON Semiconductor's commitment to quality ensures that the NCP304LSQ20T1G voltage detector is a reliable component for maintaining system integrity. Whether you are designing consumer electronics, automotive systems, or industrial controls, this voltage detector provides the performance and reliability that engineers trust.