The XC6201P262DR is a low dropout (LDO) regulator manufactured by Torex Semiconductor Ltd. This LDO regulator is designed to provide a stable and regulated 2.6V output voltage even when the input voltage is close to the desired output voltage. It is characterized by its low quiescent current, overcurrent protection, and thermal shutdown features, making it well-suited for battery-powered and portable applications where efficiency and reliability are paramount.

Applications

• Battery-Powered Devices: Regulating voltage in portable devices such as smartphones, tablets, and wearable electronics.
• Portable Media Players: Providing a stable 2.6V supply for audio and video processing circuits.
• Wireless Communication Modules: Powering RF transceivers and other components in wireless modules.
• Microcontroller Power Supplies: Supplying regulated power to microcontrollers in embedded systems.
• Sensor Applications: Regulating voltage for sensors and signal conditioning circuits.

Features

• Low Dropout Voltage: Operates with minimal voltage difference between input and output, maximizing battery life.
• Low Quiescent Current: Minimizes power consumption in standby mode.
• Overcurrent Protection: Protects the regulator and the load from damage due to excessive current.
• Thermal Shutdown: Prevents the regulator from overheating and causing damage.
• Short-Circuit Protection: Protects the regulator and load from short-circuit conditions.
• Small Package: Available in compact packages for space-constrained designs.

Benefits

• Extends Battery Life: Low dropout voltage and low quiescent current contribute to longer battery runtime.
• Enhances System Reliability: Overcurrent and thermal shutdown protection features prevent damage and ensure stable operation.
• Simplifies Circuit Design: Integrated features reduce the need for external components.
• Enables Compact Designs: Small package size allows for integration into space-limited applications.
• Provides Stable 2.6V Output: Ensures consistent performance of downstream components.

Additional Details

The XC6201P262DR is a fixed output voltage LDO regulator with a 2.6V output, as indicated by the '26' in the part number. The 'DR' suffix usually signifies the specific package type, which is likely a small SOT-25 or similar surface-mount package. It is designed to operate across a wide temperature range. The low dropout voltage characteristic is important for maintaining a stable 2.6V output as the battery voltage decreases. The built-in overcurrent protection, thermal shutdown, and short-circuit protection features contribute to the overall robustness and reliability of the system. The low quiescent current minimizes power consumption when the regulator is not actively supplying current to the load, making it an ideal choice for battery-powered applications. The compact package size allows for easy integration into space-constrained designs, making it suitable for use in portable electronic devices and other applications requiring efficient and reliable voltage regulation. Detailed specifications, including the input voltage range, output current capability, and thermal characteristics, can be found in the product datasheet.