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XC6220C391MR-G

XC6220C391MR-G Description

The XC6220C391MR-G is a high-performance linear regulator from Torex Semiconductor Ltd., designed to deliver a fixed output voltage of 3.9V with a maximum output current of 1A. This device is part of the XC6220 series, known for its exceptional efficiency and compact design. The regulator is housed in a Surface Mount SOT25 package, making it ideal for space-constrained applications. With a maximum input voltage of 6V and a dropout voltage of only 0.655V at 1A, the XC6220C391MR-G ensures optimal performance even under varying load conditions. The regulator features an enable control function, allowing for precise power management, and includes over-current and over-temperature protection to safeguard against potential faults. The low quiescent current of 30.25 µA and supply current of 120.25 µA contribute to its efficiency high, making it suitable for battery-powered and low-power applications. The XC6220C391MR-G is REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and regulatory compliance.

XC6220C391MR-G Features

• Output Type: Fixed 3.9V output voltage, ensuring stable power supply for sensitive electronics.
• Input Voltage Range: Maximum input voltage of 6V, providing flexibility for various power sources.
• Output Current: Capable of delivering up to 1A, suitable for a wide range of applications requiring moderate to high current.
• Low Dropout Voltage: 0.655V at 1A, allowing the regulator to operate efficiently even with minimal input-to-output voltage differences.
• Enable Control: Integrated enable function for dynamic power management, enabling precise control over power delivery.
• Protection Features: Over-current and over-temperature protection mechanisms safeguard the device and connected circuits from potential damage.
• Efficiency: Low quiescent current of 30.25 µA and supply current of 120.25 µA, contributing to high overall efficiency and extended battery life.
• Package Type: SOT25 Surface Mount package, ideal for compact and space-efficient designs.
• Regulatory Compliance: REACH unaffected and RoHS3 compliant, ensuring environmental sustainability and adherence to industry standards.

XC###6220C391MR-G Applications

The XC6220C391MR-G is well-suited for a variety of applications where stable and efficient power regulation is critical. Its compact size and high performance make it ideal for:

• Portable Electronics: Smartphones, tablets, and other battery-operated devices benefit from the regulator's low dropout voltage and high efficiency, ensuring extended battery life and reliable operation.
• Consumer Electronics: Televisions, set-top boxes, and other consumer devices can leverage the XC6220C391MR-G for stable power supply and precise power management.
• Industrial Equipment: Control systems, sensors, and other industrial applications requiring reliable power regulation and protection features.
• Medical Devices: Portable medical devices and diagnostic equipment that demand high precision and efficiency in power management.

Conclusion of XC6220C391MR-G

The XC6220C391MR-G from Torex Semiconductor Ltd. stands out as a versatile and efficient linear regulator, offering a fixed 3.9V output with a maximum current of 1A. Its low dropout voltage, enable control, and comprehensive protection features make it a reliable choice for a wide range of applications. The compact SOT25 package and high efficiency further enhance its suitability for space-constrained and low-power designs. With its REACH unaffected and Ro3HS compliant status, the XC6220C391MR-G ensures environmental sustainability and regulatory compliance, making it an excellent choice for modern electronics.