The XC6108C22AMRN is a voltage detector IC manufactured by Torex Semiconductor Ltd. It is designed to monitor the supply voltage of electronic circuits and generate a reset signal when the voltage drops below a predefined threshold. This function is crucial for preventing malfunctions in microcontrollers, microprocessors, and other sensitive components caused by undervoltage conditions.

Applications

• Microcontroller reset circuits: Used to reliably reset microcontrollers during power-up or when a brownout condition is detected.
• Power supply monitoring: Continuously monitors the output voltage of power supplies and triggers an alarm or shutdown if the voltage falls outside acceptable limits.
• Battery-powered devices: Helps prevent deep discharge of batteries by detecting low voltage conditions and initiating a controlled shutdown.
• Industrial control systems: Ensures stable operation of critical control systems by monitoring voltage levels and preventing malfunctions caused by voltage drops.
• Automotive electronics: Monitors voltage levels in automotive systems to protect sensitive electronic components from damage.

Features

• High-accuracy voltage detection: Provides precise and reliable voltage detection with minimal error.
• Low operating voltage: Operates at low supply voltages, making it suitable for battery-powered applications.
• Small package size: Available in a compact package, minimizing board space requirements.
• Low current consumption: Minimizes power consumption, extending battery life in portable devices.
• Built-in hysteresis: Prevents output chattering and ensures stable operation.

Benefits

• Improved system reliability: Prevents malfunctions and data corruption caused by undervoltage conditions.
• Enhanced battery life: Reduces power consumption in battery-powered devices, extending their operating time.
• Simplified circuit design: Integrates all necessary components for voltage detection and reset generation into a single chip.
• Increased system stability: Provides a stable and reliable reset signal, ensuring proper system operation.
• Cost-effective solution: Offers a cost-effective solution for voltage monitoring and reset generation.

Additional Details

The XC6108C22AMRN features a detection voltage of 2.2V. It has an N-channel open drain output. The package is SOT-25. It operates over a wide temperature range. The device is RoHS compliant.