TPS3126E12DBVT

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TPS3126E12DBVT is a high-accuracy, low-dropout CMOS supervisor IC. It has three stable output low/high output states, -- low/normal/high output states and an independent manual reset input. In addition, the integrated advanced reset timeout function eliminates the need to add external components. The reset timeout accuracy is +/-10%. It is an ideal supervisor device for providing an accurate, independent undervoltage input function.

The TPS3126E12DBVT includes an integrated watchdog timer and is capable of generating a reset signal after extended periods of time. This feature allows it to provide a reliable reset signal, even in conditions where the main clock is not present. The watchdog timer also provides additional system reliability in many applications.

TPS3126E12DBVT can be used for controlling the power-up and power-down sequence of electronic systems. It is designed to provide accurate voltage monitoring and power reset delay functions. It is suitable for a wide range of applications, including handheld mobile phones and embedded communication systems.

The working principle of the TPS3126E12DBVT is based on an integrated voltage supervisor with a manually reset input and an independent watchdog timer. The device operates in three output modes -- low, normal and high output states. It monitors the voltage of the input and generates a reset signal if it drops below the preset threshold voltage. Reset is generated when the voltage falls below the undervoltage threshold on the reset pin. The integrated timer allows the device to generate a reset signal after a preset delay.

The TPS3126E12DBVT is an ideal solution for providing an accurate, independent undervoltage monitoring and reset delay function. It is ideal for applications requiring reliable system reset after extended periods of time. It is suitable for a wide range of applications, including portable electronic devices with battery systems.

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