XC61GC1602HR-G

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PMIC, or power management integrated circuits, are a type of integrated circuit (IC) that helps power and manage the operation of many different kinds of devices. The XC61GC1602HR-G is a type of PMIC known as a supervisor IC. This IC functions as a voltage supervisor and touchscreen controller, providing multiple features in a single IC package. The XC61GC1602HR-G provides accuracy and flexibility for monitoring power supply voltage, and also offers reliable protection against short circuits and other events that can cause device malfunction.

Application Field Of XC61GC1602HR-G

The XC61GC1602HR-G is a supervisor IC designed for use in touchscreen controllers. The IC features several features that make it desirable for use with touchscreen controllers, such as temperature-compensated accuracy and low operating current consumption. It has a wide operating voltage range of 0.9V to 5.5V and can provide reliable protection for systems operating over IR or RF links. In addition, the XC61GC1602HR-G also offers a high degree of thermal range allowing it to operate over a wide range of temperatures.

The XC61GC1602HR-G is commonly used in applications such as industrial PCs and tablets, handheld devices, HMI touchscreen systems, and medical equipment. Its low power requirements and easy to understand programming make it an ideal choice for a wide range of device applications.

Working Principle Of XC61GC1602HR-G

The XC61GC1602HR-G supervisor IC relies on a variety of components to accurately monitor and control the power supply voltage. A capacitor is used to sample the voltage and stores this value in an internal register. This value is then compared to a reference voltage in order to determine if the power source is within acceptable levels. If the power source has dropped below the acceptable level, the IC can then be used to turn off the power supply.

The IC is also able to protect against other system events such as thermal overload and undervoltage lockout. If a system event such as this is detected, the IC is able to trigger an interrupt which can then be used to alert the user or take corrective action. Additionally, the XC61GC1602HR-G supervisor IC has an integral watch timer which can extend the IC\'s protection beyond the power source to help protect against events such as boot failure or user error.

The IC also has several configurable features that allow designers to tailor the IC\'s behavior to the particular application. The IC has configurable power-on reset levels, undervoltage lockout levels, and thermal protection levels as well as a programmable watch timer timeout, reset pulse width and reset delay. For added flexibility, the IC supports an I2C programming interface, allowing users to update the IC\'s settings during operation.

Conclusion

The XC61GC1602HR-G is a PMIC supervisor IC designed for use with touchscreen controllers. The IC offers a wide range of features and can be tailored to different application needs. With its low power requirements and internal watch timer, the XC61GC1602HR-G provides reliable protection against system events and is a perfect solution for a wide range of device applications.

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