TPS3839G25DBZT

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The TPS3839G25DBZT is an undervoltage supervisor with an adjustable threshold voltage and an open-drain output in the PMIC – Supervisors category. This device provides a quick and simple way of monitoring the voltage levels in a system. It has an adjustable threshold voltage ranging from 0.75V to 14V and has a typical hysteresis of 0.90V. This device also has a wide input operating voltage range of 1.25V to 20V and a low quiescent current of 17µA. With its wide operating temperature range from -40°C to 125°C and its small 8-pin WSON package this device is an excellent choice for industrial uses.

The TPS3839G25DBZT is a low-power supervisor that can detect any drop in the input voltage within its adjustable threshold. When the device detects a voltage lower than its preset threshold, an open-drain output is asserted. The output can be connected to an external pull-up resistor to indicate an undervoltage condition. This device is also equipped with an active-low RESET output that is asserted when the input voltage drops below the set threshold voltage. The reset signal remains asserted until the input voltage rises above the threshold by a certain hysteresis value.

This device is ideal for applications that require precision voltage monitoring and resetting. The adjustable threshold voltage allows the device to be used in different systems with different voltage requirements. The low quiescent current of this device also makes it an ideal choice for battery-operated systems. It is also suitable for applications requiring high temperature performance, as it can handle temperatures up to 125°C.

The TPS3839G25DBZT can be used in a variety of systems ranging from automotive to industrial. It can be used to monitor the voltage levels of a system, outputting an open-drain signal when the input voltage drops below the adjustable threshold voltage. This device can also be used to detect and reset any unexpected drops in the input voltage, ensuring system reliability and stability. Its wide operating temperature range and low quiescent current make it a perfect choice for any battery powered system.

The TPS3839G25DBZT is an excellent choice for any system where precision voltage monitoring and resetting is required. With its adjustable threshold voltage, active-low resets, wide operating temperature range and low quiescent current, it is an ideal device for industrial, automotive, and battery-powered applications.

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