The XC6126N32ANR-G is a high-accuracy voltage detector IC manufactured by Torex Semiconductor Ltd. It's designed to monitor the power supply voltage of electronic devices, providing a reset signal to microcontrollers and other critical components when the voltage falls below a pre-defined threshold. The specific model, XC6126N32ANR-G, features a detection voltage of 3.2V.

Applications

• Microprocessor reset circuitry
• Power management in battery-operated devices
• Voltage monitoring in industrial control systems
• Over-discharge protection for rechargeable batteries
• Real-time clock (RTC) backup systems

Features

• High-precision voltage detection
• Ultra-low power consumption
• Compact SOT-25 package
• Built-in hysteresis for stable operation
• N-channel open drain output

Benefits

• Enhanced system stability by preventing erratic operation due to low voltage
• Extended battery life in portable applications
• Reduced board space requirements
• Improved noise immunity and reliable reset signaling
• Flexible interface with various microcontrollers and logic circuits

Additional Details

This voltage detector operates within a supply voltage range of 1.8V to 6.0V. The detection voltage accuracy is typically ±1.5%. The hysteresis width is typically 0.1V, preventing oscillations near the threshold voltage. The open drain output requires an external pull-up resistor for proper operation. It is designed for applications requiring precise and reliable voltage monitoring with minimal power consumption. The device is RoHS compliant, ensuring it meets environmental regulations regarding hazardous substances.