The XC62FP2302PRN is a highly precise and low power consumption LDO (Low Dropout) regulator manufactured by Torex Semiconductor Ltd. This regulator is designed to provide a stable output voltage even when the input voltage is close to the output voltage. It integrates a reverse current protection circuit and has excellent transient response characteristics, making it suitable for a variety of portable and battery-powered applications.

Applications

• Smartphones and mobile devices: Used for providing stable voltage to core components.
• Wearable devices: Ideal for power management in smartwatches and fitness trackers.
• IoT (Internet of Things) devices: Suitable for low-power sensors and wireless communication modules.
• Portable medical devices: Ensures stable power supply in glucose meters and heart rate monitors.
• Battery-powered equipment: Efficient voltage regulation in handheld scanners and portable printers.

Features

• High Accuracy: Delivers a highly accurate output voltage.
• Low Dropout Voltage: Operates with minimal input-output voltage differential.
• Low Power Consumption: Minimizes battery drain in portable devices.
• Reverse Current Protection: Prevents current flow from output to input.
• Overcurrent Protection: Safeguards the regulator and connected components from excessive current.
• Short Circuit Protection: Protects the device from damage due to short circuits.
• Small Package: Available in compact packages for space-constrained applications.

Benefits

• Extended Battery Life: Low power consumption extends the operational life of battery-powered devices.
• Stable Performance: High accuracy ensures consistent performance of connected components.
• Reliable Protection: Integrated protection features enhance the reliability and longevity of the device.
• Compact Design: Small package size allows for integration into miniaturized electronic products.
• Simplified Design: Requires minimal external components, simplifying circuit design and reducing BOM cost.

Additional Details

The XC62FP2302PRN typically operates with an input voltage range of 1.8V to 6.0V. The output voltage is fixed at 2.3V, and the output current is rated up to 200mA. It features a typical dropout voltage of 180mV at 100mA load current. The regulator also incorporates a chip enable function, which allows the output to be turned on or off via a control signal, further reducing power consumption during standby mode. The XC62FP2302PRN is available in a SOT-25 package and is RoHS compliant.