TPS3813L30DBVT

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The TPS3813L30DBVT is a adjustable resetting supervisor integrated circuit manufactured by TI. This device is mainly intended for use in confirming the power-on reset and in monitoring the power supply voltage changes. It also offers undervoltage lockout consideration for the safe execution of microprocessor based applications. The TPS3813L30DBVT falls under the category of PMIC – Supervisors. It allows for high accuracy (±2%), voltage and temperature range from 0°C to 85°C.When the power supply voltage in the device falls below a pre-set reset threshold level, the TPS3813L30DBVT generates a reset signal and resets the system. It has a small number of components and, thus, implements power supply supervisors with minimal cost. The TPS3813L30DBVT is especially suitable for use in high-density integrated circuit applications where power supply voltage monitoring is essential.The TPS3813L30DBVT is a data sensing device that can be used in applications such as live monitoring and verification of system power supplies. The data sensing feature can be used to detect voltage levels in specific ranges over a wide range, allowing for more precise voltage regulation and improved system performance. For example, when a system is using an ultra-stable power supply, the TPS3813L30DBVT can be used to sense the voltage level and generate a reset signal if the voltage becomes too high or too low.The TPS3813L30DBVT is also equipped with an adjustable watchdog timeout delay and configurable reset flag. The timeout delay can be set to a desired value, and the reset flag can be used to indicate when a power-on reset (POR) should occur. This allows the system to reset if the power supply remains out of the desired range for a specified duration.In addition, the TPS3813L30DBVT is designed to be highly immune to electrical noise and transient voltage events. This feature provides enhanced system reliability and performance in environments prone to electrical disturbances.The TPS3813L30DBVT is a voltage supervisory device with a variety of features that make it ideal for applications that need precise, reliable power supply monitoring. It is suitable for a wide range of applications, from low-power battery-powered devices to large, distributed systems. With its adjustable reset threshold, watchdog timeout and data sensing features, the TPS3813L30DBVT provides a comprehensive solution for power-on reset, voltage monitoring and voltage regulation.

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