The XC62EP2602MR is a low dropout (LDO) voltage regulator from Torex Semiconductor Ltd., designed to provide a stable and efficient 2.6V power supply for a wide array of applications. This regulator excels in maintaining a consistent output voltage, even when the input voltage fluctuates or drops close to the output voltage level. Its low dropout voltage and integrated protection features make it suitable for battery-powered and other sensitive applications.

Applications

• Portable Electronic Devices: Smartphones, tablets, handheld gaming consoles, and portable media players.
• Wireless Communication Modules: Bluetooth, Wi-Fi, and cellular modules.
• Wearable Electronics: Smartwatches, fitness trackers, and medical devices.
• Low-Power Microcontrollers: Providing a regulated power supply to microcontrollers in embedded systems.
• Sensor Applications: Providing a stable voltage to sensitive sensor circuits.

Features

• Low Dropout Voltage: Maintains regulation with minimal voltage difference between input and output.
• High Output Voltage Accuracy: Ensures a precise and reliable 2.6V output voltage.
• Low Quiescent Current: Minimizes power consumption in standby mode, extending battery life.
• Overcurrent Protection: Protects the device and the load from excessive current draw.
• Short-Circuit Protection: Shuts down the output in case of a short circuit to prevent damage.
• Thermal Shutdown: Protects the device from overheating under high load conditions.
• Small Package Size: Available in compact packages for space-constrained applications.

Benefits

• Extended Battery Life: Low quiescent current and efficient regulation maximize battery runtime.
• Stable System Performance: Accurate 2.6V output ensures consistent operation of connected components.
• Enhanced Device Reliability: Built-in protection features prevent damage from electrical faults.
• Simplified Design: Integrated functionality reduces the need for external components.
• Compact Solution: Small package size enables use in space-sensitive applications.

Additional Details

The XC62EP2602MR delivers a fixed output voltage of 2.6V. It's designed to operate within a specified input voltage range. The device's low dropout voltage allows it to maintain regulation even when the input voltage drops close to 2.6V. This makes it particularly well-suited for battery-powered applications where the battery voltage decreases over time. The IC is available in a small SOT-25 package. The datasheet provides complete specifications on input voltage range, dropout voltage, quiescent current, and other critical parameters.