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XC6220A191MR-G

XC6220A191MR-G Description

The XC6220A191MR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuit (PMIC) industry. This IC is part of the XC6220 series and is specifically tailored for applications requiring a fixed output voltage of 1.9V and a maximum output current of 1A. The regulator is housed in a compact SOT25 package, making it suitable for surface-mount applications where space is a premium.

XC6220A191MR-G Features

• Output Type: Fixed, ensuring a stable and consistent 1.9V output voltage.
• Input Voltage Range: Capable of handling up to 6V, providing flexibility in input power sources.
• Output Current: Delivers a robust 1A of output current, suitable for a wide range of electronic devices.
• Low Dropout Voltage: With a maximum dropout voltage of 0.655V at 1A, the XC6220A191MR-G ensures high efficiency even under heavy load conditions.
• Low Quiescent Current: Features a low quiescent current of 18 µA, minimizing power consumption in standby mode.
• Control Features: Includes an enable function, allowing for precise control over the regulator's operation.
• Protection Features: Equipped with over-current and over-temperature protection, ensuring reliable operation and safeguarding against potential faults.
• High PSRR: Achieves a high power supply rejection ratio (PSRR) of 50dB at 1kHz, reducing noise and improving overall system performance.
• Compliance and Reliability: Meets REACH and RoHS3 compliance standards, ensuring environmental and safety standards are upheld. The moisture sensitivity level (MSL) of 1 (unlimited) further enhances its reliability in various environmental conditions.

XC6220A191MR-G Applications

The XC6220A191MR-G is ideal for applications where a stable and efficient power supply is critical. Its compact size and high performance make it suitable for a variety of electronic devices, including:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearable technology where space and power efficiency are paramount.
• Industrial Equipment: Suitable for industrial control systems, sensors, and IoT devices that require reliable power management.
• Medical Devices: Can be used in medical equipment where precise voltage regulation and low power consumption are essential.
• Automotive Applications: Fits well in automotive electronics, such as infotainment systems and electronic control units, where robustness and efficiency are required.

Conclusion of XC6220A191MR-G

The XC6220A191MR-G from Torex Semiconductor Ltd. stands out as a reliable and efficient linear regulator, offering a fixed 1.9V output and a maximum output current of 1A. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications where power efficiency and performance are crucial. The inclusion of enable control and robust protection features further enhances its versatility and reliability. With its compact SOT25 package and compliance with industry standards, the XC6220A191MR-G is a standout solution for modern power management needs.