XC6122F749ER-G

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Supervisors are important components on any integrated circuit board. They are used to control and monitor power supply levels and other - voltages, with the aim of protecting the board from unexpected system malfunctions. They also provide real-time feedback in the event of an electrical or mechanical problem. In this article, we\'ll take a look at the XC6122F749ER-G and its application field and working principle.

The XC6122F749ER-G is a multifunction power management integrated circuit (PMIC) supervisor designed by Invotec. It is a small and low-cost PMIC intended for use in embedded systems and digital applications, such as microcontrollers and FPGAs. It has a wide operating voltage range, ranging from 0.9V to 5.5V, which makes it suitable for use in a variety of applications.

The XC6122F749ER-G provides a full suite of protections designed to protect the system against costly component failure. Its power-on reset (POR) and power-down reset (PDR) functions are designed to ensure that the system is kept going in cases of overvoltage, undervoltage and current overload. It also provides configured, programmable input and output fail-safe thresholds for overcurrent protection, and adjustable power-down delay for component safe shut-down.

The XC6122F749ER-G supports a total of sixteen configurable GP I/O\'s, which can be programmed to provide a range of inputs, such as keyboard presses, push buttons, motion sensors, temperature sensors and so on. These inputs allow for system automation, including the ability to power down components when not in use. The XC6122F749ER-G also provides gate open detection and status register protection, which can be programmed to control the conduct of transistors in the system.

In addition to the above-mentioned features, the XC6122F749ER-G also provides an on-chip temperature sensor and watchdog timer (WDT). The WDT monitors the system to ensure that the components are operating correctly, while the temperature sensor can provide temperature monitoring and thermal protection of the circuit. The XC6122F749ER-G also comes with a range of other features, such as over-temperature reporting, input/output protection, clock synchronization and system monitoring.

The XC6122F749ER-G is primarily used in embedded systems and digital applications. It is often used in medical and industrial applications, where power supply and temperature control are critical for maintaining system performance and reliability. In these applications, the XC6122F749ER-G\'s wide operating voltage range, full suite of protections, configurable GP I/O\'s, gate open detection and status register protection make it a perfect choice.

In summary, the XC6122F749ER-G is a small and low-cost PMIC supervisor designed by Invotec. It is designed for use in embedded systems and digital applications, and provides a wide operating voltage range, configurable GP I/O\'s and a full suite of protection features. Its on-chip temperature sensor, watchdog timer and other features make it an ideal choice for medical, industrial and other mission-critical applications.

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