The XC61CC3602MRN is a voltage detector IC manufactured by Torex Semiconductor. It is designed to monitor the voltage level of a power supply and provide a reset signal when the voltage drops below a certain threshold. This function is crucial for preventing malfunction in microcontrollers, microprocessors, and other digital circuits during power-up, power-down, or brown-out conditions. The XC61CC3602MRN offers a compact and reliable solution for voltage monitoring in various electronic applications.

Applications:

• Microcontroller Systems: Monitors the power supply voltage to prevent data corruption and system crashes.
• Microprocessor Systems: Ensures reliable operation of microprocessors during power fluctuations.
• Embedded Systems: Protects embedded systems from unexpected behavior due to low voltage conditions.
• Battery-Powered Devices: Monitors battery voltage to prevent deep discharge and ensure proper operation.
• Power Management Circuits: Provides a reset signal for power management ICs during voltage irregularities.

Features:

• Precise Voltage Detection: Accurately monitors the supply voltage and generates a reset signal when it falls below the detection threshold.
• Low Power Consumption: Minimizes power drain to extend battery life in portable applications.
• Small Package Size: Available in a compact package for space-constrained applications.
• Adjustable Reset Delay Time: Allows for adjustment of the reset delay time using an external capacitor.
• Open Drain Output: Provides an open drain output that can be used to interface with various digital circuits.
• Wide Operating Voltage Range: Operates over a wide range of input voltages to accommodate different power supply configurations.

Benefits:

• Enhanced System Stability: Prevents system malfunctions and data corruption due to low voltage conditions.
• Improved Reliability: Ensures reliable operation of electronic devices in harsh environments.
• Extended Battery Life: Minimizes power consumption to extend battery life in portable applications.
• Simplified Design: Simplifies the design of voltage monitoring circuits.
• Cost-Effective Solution: Offers a cost-efficient solution for voltage detection and reset generation.

Additional Details:

The XC61CC3602MRN is available in a SOT-25 package, making it suitable for surface mounting on printed circuit boards. The detection voltage is fixed internally. The device operates over a temperature range typically from -40°C to +85°C. The reset output is an open drain output, requiring an external pull-up resistor. The reset delay time can be adjusted by connecting an external capacitor to the delay pin. Datasheets provide detailed information on electrical characteristics, timing diagrams, and application circuits.