XC6122F636MR-G

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Power Management IC (PMIC) is an important part of many electronic systems. Managers, supervisors and control blocks are the three main categories of PMICs. The ability of PMICs to control and manage various power components makes them ideal for applications in mobile and embedded systems. Supervisors are the most basic type of PMICs, allowing monitoring of voltage levels and triggering of reset signals when necessary. XC6122F636MR-G is a supervisor from XCELERATE series that provides advanced voltage-level monitor and reset function for embedded system.

Overview of XC6122F636MR-G

The XC6122F636MR-G is a low voltage monitor and reset function IC that acts as a supervisor for devices needing to monitor system voltage levels and generate reset signals as needed. This supervisor supports output voltage ranging from 2.63 to 5.5V and operating temperature ranging from -40 to 85°C. This IC is designed to measure the voltage level of its power supply and triggers a reset signal when the level falls outside a predetermined range. It also features a power-on reset (POR) function to provide reliable memory initialization when the system powers up. Other features of the XC6122F636MR-G include an adjustable delay time for reset, optional manual reset input, and analog threshold trimming.

Application of XC6122F636MR-G

The XC6122F636MR-G supervisor is suitable for applications including microcontrollers, digital signal processors and other embedded systems that require low voltage monitoring and reset control. It can be used to detect sudden voltage drops in the power source, over-temperature conditions, and to protect the system from power supply irregularities. It is suitable for a wide range of mobile and embedded systems, including automotive electrical or electronics systems, computer systems, and others.

Working Principle of XC6122F636MR-G

The XC6122F636MR-G monitors the voltage level of its power supply. When the power supply voltage falls outside of the predetermined range (e.g. too low), the IC will trigger a reset signal. The reset signal is used to reset the system, protecting it from any subsequent power supply irregularities. This supervisor also features a power-on reset (POR) function that automatically resets the system when it is powered up. The POR can be used to initialize memory content on startup. Additionally, this supervisor also features adjustable delay time for reset, optional manual reset input, and analog threshold trimming.

Conclusion

The XC6122F636MR-G is a supervisor from XCELERATE series with advanced voltage-level monitor and reset function. It monitors the power supply voltage, triggering a reset signal when necessary, and also features an automatic power-on reset. This supervisor is suitable for microcontrollers, digital signal processors, and other embedded systems that require reliable voltage monitoring and reset control. Therefore, it is widely used in automotive electrical or electronics systems, computer systems and other mobile and embedded systems.

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