The XC61CN0802NR-G is a voltage detector IC manufactured by Torex Semiconductor Ltd. This device is designed to monitor the supply voltage of electronic circuits and generate a reset signal when the voltage drops below a specified threshold. This ensures that the system operates reliably and prevents data corruption or erratic behavior due to undervoltage conditions.

Applications

• Microcontroller Reset Circuit: Provides a reliable reset signal to microcontrollers during power-up, power-down, or undervoltage events.
• Battery-Powered Devices: Monitors battery voltage and triggers a reset or shutdown to prevent deep discharge and protect the battery.
• Power Supply Monitoring: Detects voltage drops in power supplies and provides an alert or shutdown signal to prevent damage to connected equipment.
• Memory Protection: Prevents data corruption in memory devices by triggering a reset when the supply voltage is insufficient.
• Industrial Control Systems: Ensures safe and reliable operation of industrial equipment by monitoring power supply voltages.

Features

• High-Accuracy Voltage Detection: Provides precise monitoring of voltage levels.
• Low Power Consumption: Consumes minimal power, making it suitable for battery-powered applications.
• Small Package Size: Available in compact packages like SOT-25.
• CMOS Output: Offers a push-pull CMOS output for direct interfacing with microcontrollers and other digital circuits.
• Wide Operating Temperature Range: Operates reliably over a wide temperature range.

Benefits

• Improved System Reliability: Prevents system malfunctions and data corruption due to undervoltage conditions.
• Enhanced Component Protection: Protects sensitive components from damage caused by voltage drops.
• Extended Battery Life: Reduces power consumption in battery-powered devices.
• Simplified Design: Simplifies power supply monitoring circuits.
• Compact Designs: Enables smaller and more compact product designs.

Technical Specifications: The XC61CN0802NR-G has a detection voltage of 0.8V. The 'NR' in the part number usually indicates the specific output logic and package type. The device typically features a CMOS output. Further details, including supply voltage range, output current, and operating temperature, can be found in the Torex Semiconductor Ltd datasheet.