TPS3847108DBVR

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

The TPS3847108DBVR is a precision voltage supervisor from Texas Instruments. It is a type of Power Management Integrated Circuit (PMIC), specifically a supervisor of voltage. Supervisors are typically used in microelectronic systems and other devices so as to implement key functionality, including accurately detecting and responding to any events that may cause system disruptions.

The TPS3847108DBVR is designed with a focus on low power and small packaging to ensure a wide range of applications. Its package type is a 4-pin SOT-23A and its supply voltage range code is 3-6V. It is capable of monitoring the power supply voltages of sensitive components in microelectronic systems and other circuits.

The TPS3847108DBVR has a wide range of applications, as it can be used to ensure the voltage falling within the configured threshold of a microprocessor or other IC remains stable and free from power supply interruptions. It is ideal for resetting microprocessors, providing over voltage protection and monitoring outputs of power supplies. It is used in applications that require both low power and high reliability.

The working principle of the TPS3847108DBVR is based on a simple concept of voltage supervising. It monitors a reference voltage, typically the power supply voltage, and compares it to a preset threshold value. If the voltage falls below this level, the supervisor will generate an interrupt signal to alert the user or reset the system. This is done by monitoring the voltage to measure deglitching, assessing the power supply supply voltage, and providing an external reset feature.

The TPS3847108DBVR is capable of performing a voltage supervisor operation with a maximum current consumption of only 0.8μA. It also has several additional features that guarantee reliable performance, such as Schmitt-trigger input levels, manual reset, deglitching capability and low-voltage reset. This supervisor also has an internal voltage divider and an adjustable 0.18 Volt reset threshold. Additionally, the TPS3847108DBVR can also be used to detect power-on reset and brown-out conditions.

Overall, the TPS3847108DBVR is an ideal solution for protecting microelectronic systems and other devices from bad power supply conditions. It is suitable for a wide range of applications because of its low power and small package size, and the features it provides ensures trouble-free operation.

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