TPS3828-50DBVT

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Power management integrated circuits (PMICs) are a combination of integrated circuits that work together to provide power to a system. PMICs are key components in a range of applications, from smartphones and notebooks to digital TVs and medical devices. They typically include voltage regulators, voltage supervisors, and other digital building blocks.

Supervisors are a type of PMICs used to monitor the electrical conditions of a system, such as voltage and current levels. They are designed to protect a system from a range of fault conditions, such as undervoltage, overvoltage, overcurrent, and more. Supervisors often employ a combination of digital logic, analog sensing, and power management blocks to monitor and protect against these conditions.

The TPS3828-50DBVT is a supervisor IC for integrated circuit (IC) level monitoring. It is primarily used for overvoltage and undervoltage monitoring, and contains an adjustable threshold voltage supervisor. This IC is designed to monitor the power supply voltage in a range of applications, such as portable devices, computers, servers, and more. It is capable of monitoring both system and IC power supply voltages, as well as independent output voltages.

The TPS3828-50DBVT features an adjustable threshold voltage supervisor (TVS) that can be programmed with a low reference voltage, which is used to detect a fault condition. The TVS also features a high reference voltage to detect overvoltages. It also has an open-drain output that allows the component to initiate reset of the system or trigger other fault handling processes. The IC also includes a comparator that can be used to detect an undervoltage or overvoltage condition. It has an active-low reset output that is used to reset the system in the event of a fault condition. The IC has a power-on reset (POR) feature that ensures the system is operating correctly after power-up.

The TPS3828-50DBVT has a wide range of applications where overvoltage and undervoltage protection is needed. It can be used in systems such as mobile devices, computers, servers, and more. The adjustable threshold voltage can be adjusted to meet the requirements of the application, allowing the user to set a voltage that will effectively protect the system. It is also suitable for applications where a voltage supervisor is required, such as when a system requires a secondary power source.

The TPS3828-50DBVT application field and working principle is a critical component to create an efficient and reliable power management system and protect a system from a range of fault conditions. The adjustable threshold voltage supervisor ensures reliable overvoltage and undervoltage protection, while the open-drain output and power-on reset features ensure that the system operates correctly when power is applied. Additionally, the comparator feature offers convenient monitoring of system and IC power supply voltages.

The specific data is subject to PDF, and the above content is for reference