TPS3813J25DBVTG4

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The TPS3813J25DBVTG4 is a component belonging to the family of PMIC- Supervisors. It has a range of applications and features, as well as a working principle that sets it apart from other PMICs.

In terms of applications, the TPS3813J25DBVTG4 can be used in isolation, continuous-mode, and supervisory-mode Power-On Reset (POR) applications. It is also suitable for a number of other applications, such as automotive and industrial applications, as well as low-power system applications, and provides undervoltage (UV) and overvoltage (OV) monitoring.

In terms of features, the TPS3813J25DBVTG4 uses a low-power CMOS design, and has a low operat-ing voltage of 1.1V to 5.5V VCC. It can be used with either push-pull or open-drain outputs, and the open-drain output version can be used for continuous-mode applications. It also has an active-low manual reset option, as well as hystere-sis in both OV and UV. Additionally, it features an open drain active low power good (PG) indicator, and a delay time accuracy of +/- 10%.

The TPS3813J25DBVTG4\'s working principle involves monitoring the VCC pin for both overvolt-age and undervoltage conditions. If the VCC voltage falls below the undervoltage threshold, the uC protection feature will be triggered and the POR output will be activated. If the VCC voltage rises above the overvoltage threshold, the OV protection feature will be triggered, and the POR output will be deactivated. Additionally, an active low PG output will be issued when the VCC voltage is within acceptable parameters.

In conclusion, the TPS3813J25DBVTG4 is an effective component for use in isolation, continuous-mode, and supervisory-mode Power-On Reset applications, as well as a number of other applications. It works by monitoring the VCC pin to detect overvolt-age and undervoltage conditions, and responds accordingly. Additionally, it features an active-low manual reset option and a delay time accuracy of +/- 10%, among other features, making it a great choice for users needing a reliable device.

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