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XC6220C441PR-G

XC6220C441PR-G Description

The XC6220C441PR-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 specifically engineered to deliver a fixed output voltage of 4.4V with a maximum output current of 1A. It is housed in a compact SOT89-5 package, making it ideal for applications where space is a critical consideration.

The XC6220C441PR-G is designed to operate with an input voltage range up to 6V, ensuring compatibility with a wide range of power sources. It features a low dropout voltage of 0.655V at 1A, which enhances efficiency and reduces power loss, especially in applications with tight voltage margins. The regulator also boasts a low quiescent current of 31.5 µA, contributing to its high efficiency and making it suitable for battery-powered devices.

XC6220C441PR-G Features

• Output Type: Fixed
• Output Voltage: 4.4V
• Output Current: Up to 1A
• Input Voltage Range: Up to 6V
• Low Dropout Voltage: 0.655V at 1A
• Low Quiescent Current: 31.5 µA
• Supply Current: 121.5 µA
• High PSRR: 50dB at 1kHz, ensuring excellent noise rejection
• Control Features: Enable function for precise control
• Protection Features: Over-current and over-temperature protection
• Package Type: SOT89-5, suitable for surface mount applications
• Mounting Type: Surface Mount
• Product Status: Active
• Compliance: ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99

XC6220C441PR-G Applications

The XC6220C441PR-G is well-suited for a variety of applications due to its high efficiency, low dropout voltage, and compact size. It is particularly ideal for:

• Battery-Powered Devices: The low quiescent current and high efficiency make it suitable for portable electronics, ensuring longer battery life.
• Consumer Electronics: Ideal for devices that require a stable 4.4V supply, such as smartphones, tablets, and wearable devices.
• Industrial Equipment: The robust protection features and high PSRR make it suitable for industrial applications where reliability and noise immunity are critical.
• Automotive Applications: The compact size and high efficiency are beneficial in automotive electronics, where space and power efficiency are paramount.

Conclusion of XC6220C441PR-G

The XC6220C441PR-G from Torex Semiconductor Ltd. stands out as a reliable and efficient linear regulator, offering a fixed 4.4V output with a maximum current of 1A. Its low dropout voltage and low quiescent current ensure high efficiency, making it an excellent choice for battery-powered and space-constrained applications. The inclusion of over-current and over-temperature protection features enhances its reliability and robustness. With its compact SOT89-5 package and surface mount compatibility, the XC6220C441PR-G is a versatile solution for a wide range of consumer, industrial, and automotive applications.