MAX6458UKD0C+T

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PMIC (Power Management Integrated Circuit) is an integrated circuit (IC) that helps manage the power distribution in an electrical system. Supervisors are a type of PMIC which is specifically designed to provide over-voltage detection, under-voltage detection, pull-up/pull-down regulation and system reset. One common application of supervisor ICs is as on/off switches for power supplies, helping determine when to turn power off and when to turn it back on. The MAX6458UKD0C+T is a sensor-detector PMIC which combines temperature, voltage and supply current sensing with a unique SOT23-6 package. It features excellent precision, low-power detection and, as a result, is particularly suited for power- and temperature-sensitive applications.

The MAX6458UKD0C+T is designed to provide an easy-to-manage sensing solution with high accuracy and small size. It features a high accuracy programmable voltage, over-temperature and over-voltage detection. The device comes with a manual switch input for event management control and the ability to generate a reset signal or interrupt with a programmable-polarity reset output. It also includes an over-temperature detector with hysteresis, a reset voltage regulator, a supply current monitor and external and temperature sensor.

The high accuracy of the MAX6458UKD0C+T makes it suitable for applications in industrial and automotive electronics, such as electronic power trains, battery chargers and heaters, ECUs, and portable and handheld electronics. The device\'s integrated filters are designed to reduce the impact of power-up/down transients, input noises and supply disruptions, making it an ideal choice for reliable operation in a wide range of conditions.

The MAX6458UKD0C+T operates through the use of voltage and temperature monitoring to detect changes in the supply voltage and temperature, and then provide two priority-based reset outputs. The reset output ports can be either active-high or active-low, depending on the configuration. The device also provides power-up reset and brown-out reset as well as manual reset control. Additionally, the MAX6458UKD0C+T includes a current monitor with a low-offset voltage source, which provides a means to detect supply current changes.

The MAX6458UKD0C+T is designed for use in applications that require high accuracy and low power consumption. Its compact size and low power consumption make it ideal for embedded applications where long battery life is essential. Further, the device is easy to use, thanks to its built-in temperature and voltage detectors and user-programmable reset outputs. All these features make the MAX6458UKD0C+T an excellent choice for powering a wide range of applications in industrial and automotive electronics fields.

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