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XC6503B271GR-G

XC6503B271GR-G Description

The XC6503B271GR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuits (PMIC) industry. This device is part of the XC6503 series and is specifically tailored for applications requiring a fixed output voltage of 2.7V with a maximum output current of 500mA. The regulator is designed to operate efficiently within an input voltage range up to 6V, making it suitable for a variety of low-voltage applications.

XC6503B271GR-G Features

• Output Type: Fixed, ensuring a stable 2.7V output voltage.
• Input Voltage Range: Capable of handling input voltages up to 6V, providing flexibility in power supply design.
• Output Current: Delivers a consistent 500mA output current, suitable for powering a wide range of electronic devices.
• Low Dropout Voltage: With a maximum dropout voltage of 0.27V at 300mA, the XC6503B271GR-G ensures high efficiency even under low input voltage conditions.
• Low Quiescent Current: Consumes only 30 µA in quiescent mode, minimizing power loss and extending battery life in portable applications.
• High PSRR: Achieves a power supply rejection ratio of 55dB at 1kHz, effectively filtering out noise from the power supply.
• Enable Control Feature: Includes an enable pin for easy control and power management.
• Protection Features: Equipped with over-current and over-temperature protection, ensuring robustness and reliability in various operating conditions.
• Compliance and Packaging: RoHS3 compliant and REACH unaffected, ensuring environmental safety. Packaged in a surface-mount 4USP format and available in tape & reel (TR) for convenient handling and assembly.

XC6503B271GR-G Applications

The XC6503B271GR-G is ideal for applications where a stable and efficient power supply is critical. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices and portable electronics where input voltage can vary significantly. The regulator's low quiescent current is beneficial for applications requiring extended battery life, such as smartphones, tablets, and wearable devices.

Additionally, the enable control feature allows for dynamic power management, making it suitable for systems that require power-saving modes. The over-current and over-temperature protection features ensure that the regulator can operate reliably in harsh conditions, making it ideal for industrial and automotive applications.

Conclusion of XC6503B271GR-G

The XC6503B271GR-G from Torex Semiconductor Ltd. stands out as a high-performance linear regulator with a unique combination of low dropout voltage, low quiescent current, and high PSRR. These features, along with its robust protection mechanisms and compliance with environmental standards, make it a superior choice for a wide range of applications. Whether powering portable devices or ensuring reliable operation in industrial settings, the XC6503B271GR-G offers significant advantages over similar models, making it a valuable component in modern power management solutions.