The XC61CC3102N is a voltage detector IC manufactured by Torex Semiconductor Ltd. Its primary function is to monitor voltage levels and generate a reset signal when the voltage falls below a defined threshold. This protective measure is crucial for safeguarding sensitive electronic components, particularly microcontrollers, from damage or malfunction stemming from voltage drops or power outages.

Applications

• Microcontroller Reset Circuits: Delivers a reliable reset signal to microcontrollers during power-up sequences or in instances of voltage sag, ensuring proper initialization and seamless operation.
• Power Supply Monitoring: Constantly monitors the input voltage of power supplies and issues an immediate alarm or initiates a controlled shutdown protocol should the voltage deviate from the established acceptable range.
• Battery Management Systems: Serves as a protector for batteries by preventing deep discharge, effectively shutting down the device when the battery voltage diminishes to a critically low level.
• Industrial Control Systems: Supervises voltage levels in industrial control systems to guarantee consistently stable operation, thereby preventing malfunctions resulting from any power supply-related issues.
• Embedded Systems: Integral for use in embedded systems, actively monitoring the power supply voltage to reinforce and maintain the stable operation of the overall system.

Features

• High-Precision Voltage Detection: Provides supremely accurate voltage monitoring with a typical accuracy rating of ±1%.
• Low Current Consumption: Actively minimizes power drain, rendering it ideally suited for battery-powered applications and those environments demanding energy efficiency.
• Small Package Footprint: Conveniently available in compact package options like SOT-23, optimizing the use of valuable board space.
• Wide Operating Voltage Spectrum: Designed to support a broad range of input voltages, adding to its versatility.
• Integrated Hysteresis: With integrated hysteresis, the risk of spurious output transitions due to minor voltage fluctuations is drastically reduced, resulting in enhanced stability.

Benefits

• Enhanced System Reliability: Actively protects all sensitive electronic components from the potential for damage resulting from any voltage irregularities.
• Extended Battery Life: The minimized power consumption effectively contributes to a significantly longer battery lifespan in portable devices.
• Compact Design Integration: Small package footprints directly enable more compact and highly efficient circuit layouts.
• Simplified Circuit Architecture: Integrated features help to streamline the design process significantly, while concurrently reducing the total component count.
• Improved Overall System Stability: The hysteresis feature ensures robust output and prevents any possibilities of false triggering.

Additional Details

The XC61CC3102N voltage detector is calibrated to detect at 3.1V. The common output type is usually an N-channel open drain or CMOS. The packaging type is usually SOT-23 or equivalent. For exhaustive technical specifications, including detailed electrical characteristics, timing diagrams, and relevant application notes, please consult the official Torex Semiconductor datasheet.