PMIC - Supervisors

In most applications, the PMIC Supervisor chips are used for system power management, voltage regulation and fault protection. The S-80136ALPF-JAVTFG is one such supervisor chip, designed for use in embedded systems.

Application Field of S-80136ALPF-JAVTFG

The S-80136ALPF-JAVTFG is designed for embedded applications requiring a high degree of fault protection and power management capability. It is highly optimized for applications using multiple voltage domains, such as power subsystems, digital signal processing (DSP) and digital multimedia systems.

The S-80136ALPF-JAVTFG is capable of providing voltage regulation and dynamic thermal management on multiple voltage domains. It also includes a wide range of features such as watchdog timer, brown-out detection, voltage regulation, over-voltage protection, over-current protection, adjustable software-controlled shutdown and more.

Working Principles of S-80136ALPF-JAVTFG

The S-80136ALPF-JAVTFG is composed of many analog and digital circuits, and its working principle is mainly that of an analog voltage regulator. It can receive input voltage signals from multiple voltage domains, detect the required output voltage, and then adjust the current to meet this output voltage.

The S-80136ALPF-JAVTFG is capable of constant voltage regulation, where the voltage is kept at a constant level regardless of the load level or ambient temperature. It also includes a wide range of advanced fault protection and power management features, such as over-voltage, over-current and short-circuit protection.

As well as providing the required protection and power management features, the S-80136ALPF-JAVTFG also integrates a power-on reset circuit which is used to reset the system following a power outage. In addition, the S-80136ALPF-JAVTFG also incorporates an external reset pin, enabling a system reset to be initiated externally.

In conclusion, the S-80136ALPF-JAVTFG is a highly specialized PMIC Supervisor integrated circuit designed for embedded applications requiring a high degree of fault protection and power management, providing voltage regulation, dynamic thermal management and a variety of protection features.