XC6122F549ER-G

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The XC6122F549ER-G is a highly versatile power management integrated circuit (PMIC) with supervisors and other useful features for a wide range of applications. This PMIC integrates a variety of features such as high-voltage control, low-voltage monitoring, remote voltage sensing, over-temperature protection, reverse current protection, etc. It is suitable for a variety of different applications, including those which require a high degree of precision and accuracy. The XC6122F549ER-G is a great choice for those looking for a reliable, efficient and cost-effective power management solution.

Application Field

The XC6122F549ER-G is an ideal solution for applications such as automotive and industrial, LCD panels, laptops, telecom systems, PC cards, routers, base stations, and set top boxes. It is designed to provide efficient and reliable power management in small spaces. With its low-loss synchronous rectifier, it is well suited for applications which require a high degree of energy efficiency. It can also be used in battery charging and discharging applications, where precise voltage and current control is essential for prolonged battery life. Its over-temperature protection ensures maximum safety in all applications.

Working Principle

The XC6122F549ER-G can be used to provide power management for various systems. It utilizes its built-in power supervisors to regulate power supply and monitor the voltage levels. The voltage can be adjusted through the adjust pin or external resistor, or be monitored through the integrating output pin. The power supervisors can also be used to shut down the output when either the over-voltage or the over-current protection trips. Additionally, the XC6122F549ER-G also has receiver turn-on/off feature, which can be used to regulate the power supply to the device. This feature can be used to reduce the power consumption during standby modes.

The XC6122F549ER-G has a wide input voltage range of 3.3V to 40V, and output voltage of 0.6V to 40V. It has an adjustable current limit of up to 5A and a power dissipation of up to 60W. It features a lowdropout (LDO) regulator, allowing for precise control of the output voltage and enhanced power sequencing capabilities. The built-in thermal protection and reverse current protection help ensure safety and reliability in all applications.

The XC6122F549ER-G is a highly versatile PMIC with a wide range of features that can be used to provide power management for electronic devices in various applications. Its built-in power supervisors, wide input voltage range, adjustable current limits, and thermal protections make it ideal for applications which require power management, precise control of the output voltage, and reliability.

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