TS831-4IZ

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Integrated circuits are a vital component in modern electronics, and PMIC supervisors are no exception. The TS831-4IZ is a high efficiency, low cost supervisory solution designed to protect components in a variety of applications. This article will discuss the application fields and working principles of the TS831-4IZ.

Application Field

The TS831-4IZ is suitable for applications in computers and medical electronic equipment, as well as general module and electronic controls. It is also used in embedded systems for measuring and displaying data.

The TS831-4IZ is designed to prevent overvoltage or overcurrent in the system from damaging components, such as a processor, memory or other sensitive components. The device incorporates built-in thermal protection to prevent damage from excessive heat. Additionally, the device features various protections, such as short circuit protection and over- discharging protection in order to stop any dangerous situation.

Working Principle

The TS831-4IZ offers versatile supervisory solutions with multiple functions including battery monitor, power-on reset (POR) and undervoltage reset (UVR). It has a wide operating voltage range to ensure compatibility with most logic supply voltages. It also has an adjustable threshold voltage that can be used to protect against voltagebrownouts.

The TS831-4IZ uses a proprietary Interrupt Management System (IMS) that can be configured to generate a reset signal in response to an overvoltage, undervoltage, overcurrent, and/or overheat event. The IMS also includes an open-drain reset pin that can be used to drive an external MOSFET for power sequencing. The reset signal produced can be used to force a system reset or trigger additional custom circuitry.

The TS831-4IZ is designed to be as energy efficient as possible, drawing minimal current until it is needed. When an overvoltage or overcurrent condition occurs, the TS831-4IZ will limit the current to protect the system. This ensures that the TS831-4IZ does not draw too much power, allowing for greater flexibility in design.

The TS831-4IZ is cost effective and provides significant protection to any system using it. It is designed to be used in a variety of applications, including automobiles and consumer electronics. Its low cost and multiple functions help provide a robust supervisory solution that is easy to integrate into any system.

In summary, the TS831-4IZ is a high efficiency, low cost supervisory solution that is designed to protect components in a variety of applications. It is designed to prevent overvoltage or overcurrent from damaging components, as well as built-in thermal protection to prevent damage from excessive heat. It also features various protections and an adjustable threshold voltage. The TS831-4IZ is cost effective and provides significant protection to any system using it, making it an ideal solution for application in computers and medical electronic equipment, embedded systems for measuring and displaying data, as well as general module and electronic control.

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