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XC6220A381PR-G

XC6220A381PR-G Description

The XC6220A381PR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd. This device is part of the Power Management Integrated Circuit (PMIC) category and is specifically tailored for applications requiring a fixed output voltage of 3.8V and a maximum output current of 1A. The regulator operates efficiently within an input voltage range up to 6V and features a dropout voltage of 0.655V at full load, ensuring minimal power loss and high efficiency.

XC6220A381PR-G Features

• Output Type: Fixed, providing a stable 3.8V output voltage.
• Input Voltage Range: Up to 6V, making it suitable for a variety of power sources.
• Output Current: Capable of delivering up to 1A, ideal for powering demanding devices.
• Output Configuration: Positive, ensuring compatibility with most electronic systems.
• Low Dropout Voltage: 0.655V at 1A, which enhances efficiency and reduces power dissipation.
• Low Quiescent Current: 18 µA, contributing to energy savings and prolonged battery life.
• Low Supply Current: Maximum of 108 µA, further optimizing power consumption.
• Control Features: Includes an enable function, allowing for dynamic control and power management.
• Protection Features: Over-current and over-temperature protection ensure reliable operation and safeguard against faults.
• High PSRR: 50dB at 1kHz, providing excellent noise rejection and stable output voltage.
• Mounting Type: Surface mount, suitable for compact and space-constrained designs.
• Package: Tape & Reel (TR), facilitating easy handling and integration into automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory adherence.

XC6220A381PR-G Applications

The XC6220A381PR-G is ideal for a wide range of applications where stable voltage regulation and high efficiency are critical. Its low dropout voltage and low quiescent current make it particularly suitable for battery-powered devices and portable electronics. The regulator's ability to handle up to 1A of output current ensures it can power various electronic components, including microcontrollers, sensors, and communication modules.

Specific use cases include:

• Portable Electronics: Smartphones, tablets, and other handheld devices that require efficient power management.
• Battery-Powered Systems: Wearable devices, IoT sensors, and medical equipment where battery life is a key consideration.
• Embedded Systems: Industrial controls, automotive electronics, and other applications where reliable power supply is essential.
• Communication Devices: Routers, modems, and other networking equipment that demand stable power sources.

Conclusion of XC6220A381PR-G

The XC6220A381PR-G from Torex Semiconductor Ltd. stands out as a robust and efficient linear regulator, offering a fixed 3.8V output with a maximum current of 1A. Its low dropout voltage and low quiescent current make it an excellent choice for applications where power efficiency and stability are paramount. The inclusion of over-current and over-temperature protection ensures reliable operation, while the enable function provides dynamic control capabilities. This regulator is well-suited for a variety of applications, from portable electronics to embedded systems, making it a versatile and reliable component in the power management space.