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XC6227C491PR-G

XC6227C491PR-G Description

The XC6227C491PR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuit (PMIC) domain. This regulator is part of the XC6227 series and offers a fixed output voltage of 4.9V with a maximum output current of 700mA. It is designed to operate within an input voltage range up to 6V, ensuring stable power delivery across a wide range of applications. The regulator features a low dropout voltage of 0.2V at 300mA, which enhances efficiency and reduces power loss, making it ideal for battery-operated devices and systems where input voltage may vary.

XC6227C491PR-G Features

• Output Type: Fixed, providing a stable 4.9V output voltage.
• Input Voltage Range: Up to 6V, ensuring compatibility with various power sources.
• Output Current: Capable of delivering up to 700mA, suitable for powering demanding applications.
• Low Dropout Voltage: 0.2V at 300mA, minimizing power loss and improving efficiency.
• Quiescent Current: Low at 220 µA, which is crucial for extending battery life in portable devices.
• Power Supply Rejection Ratio (PSRR): 65dB at 1kHz, ensuring excellent noise suppression and stable output.
• Protection Features: Over Current, Over Temperature, and Reverse Polarity protection, safeguarding the device and connected circuits from damage.
• Control Features: Enable function allows for dynamic control of the regulator's operation.
• Mounting Type: Surface Mount, specifically in a SOT89-5 package, facilitating compact and reliable PCB design.
• Compliance: ROHS3 Compliant and REACH Unaffected, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), suitable for a wide range of manufacturing environments.

XC6227C491PR-G Applications

The XC6227C491PR-G is well-suited for a variety of applications due to its robust features and performance benefits. It is ideal for portable electronic devices such as smartphones, tablets, and wearable technology where battery life and efficiency are critical. The regulator's low dropout voltage and low quiescent current make it particularly suitable for battery-operated systems that require extended operational time. Additionally, its compact SOT89-5 package and surface mount design allow for integration into space-constrained applications, such as medical devices, IoT sensors, and automotive electronics. The enable function and comprehensive protection features also make it a reliable choice for applications requiring dynamic power management and robust circuit protection.

Conclusion of XC6227C491PR-G

The XC6227C491PR-G stands out as a versatile and efficient linear regulator, offering a unique combination of high output current, low dropout voltage, and comprehensive protection features. Its fixed 4.9V output and low quiescent current make it an excellent choice for battery-operated devices, ensuring extended operational time and stable power delivery. The regulator's compact SOT89-5 package and surface mount design further enhance its suitability for space-constrained applications. With its robust performance and compliance with environmental and regulatory standards, the XC6227C491PR-G is a reliable and efficient solution for a wide range of power management needs.