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XC6221D492NR-G

XC6221D492NR-G Description

The XC6221D492NR-G is a high-performance linear regulator designed by Torex Semiconductor Ltd., a leading provider of advanced power management solutions. This regulator is part of the XC6221 series, known for its exceptional efficiency and reliability in various electronic applications. The XC6221D492NR-G features a fixed output voltage of 4.9V and is capable of delivering a continuous current of up to 200mA. It operates with an input voltage range up to 6V, making it suitable for a wide range of power supply requirements.

The regulator is designed with a low dropout voltage of 0.14V at 100mA, ensuring efficient power conversion even at low input-to-output voltage differentials. This feature is particularly beneficial in applications where the input voltage may be close to the output voltage, as it minimizes power loss and improves overall system efficiency. The regulator also boasts a low quiescent current of 50 µA, which is crucial for applications requiring low power consumption, such as battery-powered devices.

XC6221D492NR-G Features

• Output Type: Fixed, ensuring a stable output voltage of 4.9V.
• Input Voltage Range: Up to 6V, providing flexibility in power supply design.
• Output Current: Capable of delivering up to 200mA, suitable for various low to medium power applications.
• Low Dropout Voltage: 0.14V at 100mA, enhancing efficiency in low voltage differential scenarios.
• Low Quiescent Current: 50 µA, ideal for low power consumption applications.
• High PSRR: 60dB at 1kHz, ensuring excellent noise rejection and stable output voltage.
• Control Features: Enable functionality allows for dynamic control of the regulator, providing flexibility in system design.
• Protection Features: Over-current protection ensures safe operation and prevents damage in case of excessive load.
• Mounting Type: Surface mount, suitable for compact and high-density PCB designs.
• Package: Tape & Reel (TR), facilitating easy handling and integration in automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.

XC6221D492NR-G Applications

The XC6221D492NR-G is well-suited for a variety of applications due to its robust performance and versatile features. Some key applications include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables where low power consumption and high efficiency are critical.
• Industrial Equipment: Suitable for industrial sensors and control systems that require stable power supply and low noise operation.
• Medical Devices: Applicable in medical instruments where reliability and precision are paramount.
• Automotive Electronics: Can be used in automotive systems where low dropout voltage and high PSRR are essential for stable operation under varying load conditions.

Conclusion of XC6221D492NR-G

The XC6221D492NR-G from Torex Semiconductor Ltd. stands out as a reliable and efficient linear regulator, offering a combination of high performance and flexibility. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications requiring stable power supply and low power consumption. The enable control feature and over-current protection further enhance its versatility and reliability. Whether used in consumer electronics, industrial equipment, medical devices, or automotive systems, the XC6221D492NR-G provides a robust solution for power management needs.