The XC62FP3602MR is a low dropout (LDO) regulator manufactured by Torex Semiconductor Ltd. It is designed to provide a stable 3.6V output voltage. The device is optimized for battery-powered applications due to its low quiescent current and high efficiency. It incorporates overcurrent and short-circuit protection features for enhanced reliability.

Applications

• Smartwatches: Regulating power for the processor, display, and sensors.
• Fitness Trackers: Providing stable voltage for the microcontroller and sensors.
• Portable Medical Devices: Powering the sensors and data processing units.
• Wireless Headphones: Regulating voltage for the Bluetooth module and audio amplifier.
• Low-Power Sensors: Providing a stable voltage source for various sensor applications.

Features

• Low Dropout Voltage: Enables efficient operation even when the input voltage is close to the output voltage.
• High Output Voltage Accuracy: Provides a stable and precise 3.6V output voltage.
• Low Quiescent Current: Minimizes battery drain in portable applications.
• Overcurrent Protection: Protects the regulator and the load from excessive current.
• Short Circuit Protection: Shuts down the regulator in the event of a short circuit.
• Small Package: Available in compact packages for space-constrained applications.
• Enable/Disable Function: Allows the output to be controlled externally.

Benefits

• Extended Battery Life: Low power consumption contributes to longer battery life in portable devices.
• Improved System Stability: Precise voltage regulation ensures stable operation of connected components.
• Enhanced System Reliability: Overcurrent and short circuit protection enhance the overall reliability of the system.
• Reduced Board Space: Small package size allows for a more compact design.

Additional Details

The XC62FP3602MR is typically available in a small package such as SOT-25. It is designed to operate over a wide input voltage range. For detailed specifications, including input voltage range, operating temperature range, and specific package dimensions, refer to the official datasheet from Torex Semiconductor Ltd.