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XC6222B421PR-G

XC6222B421PR-G Description

The XC6222B421PR-G is a high-performance linear voltage regulator designed by Torex Semiconductor Ltd. This regulator offers a fixed output voltage of 4.2V and is capable of delivering up to 700mA of output current. It is designed for surface mount applications and comes in a compact SOT89-5 package. The regulator is optimized for low dropout voltage, with a maximum dropout voltage of 0.2V at 300mA, making it suitable for applications where input voltage is close to the desired output voltage.

XC6222B421PR-G Features

• Output Type: Fixed
• Input Voltage Range: Up to 6V
• Output Current: 700mA
• Output Voltage: Fixed at 4.2V
• Dropout Voltage: 0.2V @ 300mA
• Quiescent Current: 220 µA
• Power Supply Rejection Ratio (PSRR): 65dB at 1kHz
• Control Features: Enable function
• Protection Features: Over-current protection, over-temperature protection, and reverse polarity protection
• Compliance: RoHS3 Compliant, REACH Unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Package Type: Tape & Reel (TR)
• Mounting Type: Surface Mount

XC6222B421PR-G Applications

The XC6222B421PR-G is ideal for a variety of applications where a stable and efficient power supply is required. Its low dropout voltage and high PSRR make it suitable for use in battery-powered devices, consumer electronics, and industrial equipment. The regulator's enable function allows for dynamic control of the output voltage, making it suitable for applications where power management is critical. The over-current and over-temperature protection features ensure reliable operation under varying load conditions.

Conclusion of XC6222B421PR-G

The XC6222B421PR-G is a versatile and reliable linear voltage regulator that offers a balance of performance and efficiency. Its low dropout voltage and high PSRR make it an excellent choice for applications where input voltage fluctuations are common. The regulator's enable function and comprehensive protection features provide additional flexibility and reliability, making it a standout choice in its category. Whether used in consumer electronics, industrial systems, or battery-powered devices, the XC6222B421PR-G delivers consistent performance and robust protection, ensuring long-term reliability and efficiency.