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The XC61CC2902PR is a voltage detector IC manufactured by TOREX Semiconductor Ltd. Below are its key specifications, descriptions, and features:

Specifications:

• Detection Voltage: 2.9V (fixed)
• Operating Voltage Range: 1.0V to 6.0V
• Quiescent Current: 0.8µA (typical)
• Detection Accuracy: ±1.5% (at Ta=25°C)
• Output Type: CMOS output (Active Low)
• Hysteresis Width: 100mV (typical)
• Operating Temperature Range: -40°C to +85°C
• Package: SOT-25 (5-pin)

Descriptions:

The XC61CC2902PR is a low-power voltage detector designed to monitor system voltages and provide a reset signal when the voltage drops below a preset threshold (2.9V). It features an ultra-low quiescent current, making it suitable for battery-powered applications.

Features:

• Ultra-Low Power Consumption: Only 0.8µA typical current consumption.
• High Detection Accuracy: ±1.5% at room temperature.
• Built-in Hysteresis: Prevents chattering near the detection threshold.
• CMOS Output: Active-low output for system reset control.
• Wide Operating Voltage Range: Supports 1.0V to 6.0V.
• Small Package: Compact SOT-25 (5-pin) footprint.

This IC is commonly used in portable devices, battery-powered systems, and power management circuits where precise voltage monitoring is required.

For further details, refer to the official TOREX datasheet.