XC6118C30AMR-G

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PMIC - Supervisors are a kind of specialized integrated circuits used for controlling and monitoring very complex systems found in numerous electronics applications. XC6118C30AMR-G applications are usually connected to batteries through power management, and serve as the main power source for many embedded systems. This Application Note provides a brief overview of the XC6118C30AMR-G supervisor and its usage on a variety of electronic applications.

The XC6118C30AMR-G is a single-channel precision level-sensitive reset supervisor with monitor, voltage supervisor and over-temperature protection. This IC powers a preselected system voltage, including backup power to the system in the event of unexpected power loss or system temperature spikes. It also provides a reliable reset signal to the system through the signal pin, making the system reset properly in the event of a reset signal being triggered. The reset signal can be triggered by the voltage supervisor via digital inputs or the over-temperature monitor, or can be manually triggered via the signal pin.

The XC6118C30AMR-G uses integrated power-on reset (PoR) capability to minimize startup delays and system reset rate jitter. This device also uses integrated output monitoring and protection circuitry to provide complete protection against external over-voltage and over-temperature conditions. The integrated voltage monitor allows the supervisor to monitor voltage levels, and in the event of a level failure, can automatically trigger the reset signal. Meanwhile, the over-temperature monitor can detect temperature levels that are above a preselected temperature and can trigger a reset in response.

In addition to providing reset capability, the XC6118C30AMR-G incorporates power management architecture to support applications that require power from multiple sources. The supervisor provides power synchronization and management for up to four different levels of power supply. When power is removed from the system, the supervisor shuts down in order to avoid any further notifications of voltage levels or temperature. This feature also allows for a more efficient system design, reducing the overall power consumption and preserving battery life.

Another key feature of the XC6118C30AMR-G is its adjustable reset hold time. This allows for controlling the system reset delay that occurs when the reset signal is triggered. This is extremely useful in systems that must be quickly rebooted or restarted after a power failure or system reset. Also, the supervisor can be controlled via I2C, providing further control of the various features.

The XC6118C30AMR-G supervisor is well suited for a wide range of embedded, industrial and consumer electronics applications. This device can be used on battery powered systems such as smartphones, tablets and other portable electronics, or on industrial systems such as monitoring systems or robotic systems. The XC6118C30AMR-G provides protection against voltage and temperature fluctuations, through its adjustable reset hold time and integrated output monitoring and protection. This makes the device an ideal choice for any application with high standards for reliable power management, as well as safety and performance.

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