The XC61CN5302MR is a voltage detector IC manufactured by Torex Semiconductor Ltd. This device is specifically designed to monitor the voltage level of a power supply and generate a reset signal if the voltage drops below a specified threshold. It's commonly used in microprocessor and microcontroller-based systems to prevent malfunctions caused by low voltage conditions. The IC is characterized by its high accuracy, low power consumption, and small package size.

Applications

• Microcontroller reset circuits
• CPU voltage monitoring
• Power management systems for portable devices
• Battery voltage supervision
• Overvoltage and undervoltage protection circuits

Features

• High detection voltage accuracy: ±2%
• Low current consumption
• Wide operating voltage range: 1.6V to 6.0V
• Built-in hysteresis
• Small SOT-25 package
• Open drain output

Benefits

• Improves system reliability by preventing incorrect operation due to voltage drops.
• Extends battery life in portable equipment with its low power consumption.
• Simplifies circuit design with the integrated hysteresis function.
• Reduces board space requirements thanks to the compact SOT-25 package.
• Provides a precise and reliable reset signal to the microcontroller or microprocessor.

The XC61CN5302MR features a detection voltage of 5.3V. Its open drain output configuration offers flexibility in connecting to various logic circuits and microcontrollers. The integrated hysteresis prevents oscillations near the threshold voltage, ensuring stable and reliable operation. The SOT-25 package makes it suitable for applications where space is a critical constraint. The device is an excellent choice for applications that require accurate voltage monitoring and reliable reset functionality to ensure stable system operation.