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XC6220A451PR-G

XC6220A451PR-G Description

The XC6220A451PR-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 4.5V with a maximum output current of 1A. It is housed in a compact SOT89-5 package, making it ideal for space-constrained applications. The regulator is designed to operate efficiently with a maximum input voltage of 6V and features a low dropout voltage of 0.655V at 1A, ensuring optimal performance even under varying load conditions.

XC6220A451PR-G Features

• Output Type: Fixed at 4.5V, ensuring stable power supply for sensitive electronic components.
• Input Voltage Range: Up to 6V, providing flexibility in power source selection.
• Output Current: Capable of delivering up to 1A, suitable for powering a wide range of devices.
• Low Dropout Voltage: 0.655V at 1A, enhancing efficiency and reducing power loss.
• Low Quiescent Current: 18 µA, minimizing power consumption during standby.
• Enable Function: Allows for dynamic control of the regulator's operation, enhancing system flexibility.
• Protection Features: Over-current and over-temperature protection ensure robustness and reliability.
• High PSRR: 50dB at 1kHz, effectively reducing noise and ripple in the output voltage.
• Mounting Type: Surface mount, facilitating integration into modern PCB designs.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory adherence.

XC6220A451PR-G Applications

The XC6220A451PR-G is well-suited for a variety of applications where stable and efficient power supply is critical. Its compact size and high efficiency make it ideal for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Providing stable power to sensors, actuators, and other critical components.
• Medical Devices: Ensuring reliable operation for medical monitoring and diagnostic equipment.
• Automotive Systems: Suitable for in-vehicle electronics, infotainment systems, and other automotive applications.
• IoT Devices: Powering IoT sensors and actuators, ensuring long battery life and stable operation.

Conclusion of XC6220A451PR-G

The XC6220A451PR-G stands out in its category due to its combination of high efficiency, low dropout voltage, and robust protection features. Its low quiescent current and high PSRR make it ideal for applications where power consumption and noise reduction are critical. The enable function and compact SOT89-5 package further enhance its versatility and ease of integration. Whether used in consumer electronics, industrial systems, or medical devices, the XC6220A451PR-G offers reliable performance and significant advantages over similar models, making it a top choice for engineers and designers in the electronics industry.