MAX793RESE+T

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A MAX793RESET (MAX793) is a type of Power Management Integrated Circuit (PMIC) Supervisors. It is an important component on a circuit board which automatically regulates and manages the voltage going to the circuitry. In turn, this reduces the amount of energy consumed and extends the life of the circuits, as well as providing an efficient and reliable power management system.

The MAX793 is a voltage supervisor which offers under-voltage and over-voltage protection for two different power-supply rails and it can be connected to different components. It can be used in a variety of applications, from general-purpose power supplies to precision voltage regulators. It can be used in point-of-load applications, as well as in a wide range of power supply and control circuits.

The MAX793 offers a wide input voltage range of between 0V and 7.2V. It operates over a temperature range of -40°C to +85°C and has an adjustable, user-programmable voltage threshold and delay options. The two power-supply rails can be independently controlled by the MAX793 and can be configured in multiple topologies. It also includes an open drain MOSFET, which can be used to drive an external circuit in order to alert any health or safety issues.

The working principle of the MAX793 is simple. The overvoltage voltage detection circuit monitors the voltage levels of the two power-supply rails by comparing them to the voltages thresholds which were programmed into the device by the user. If the voltage goes below or above the programmed thresholds, the open drain MOSFET is enabled and an external circuit is notified of the issue. This allows system engineers to monitor the power supply and make corrective measures as necessary.

The MAX793 can be used in a variety of applications, including microcontroller-based systems, computer peripherals and power-management control circuits. It is designed to be integrated into a circuit board, mounted onto a heatsink and connected to other components. The MAX793 is available in both through-hole and surface-mount packages, and can be used to provide effective and reliable voltage and current protection for a variety of components.

In summary, the MAX793 is a versatile PMIC Supervisors which is available in multiple package types and offers over-voltage and under-voltage protection for two separate power supplies. Its adjustable threshold and delay options makes it suitable for a variety of applications and its open drain MOSFET is used to indicate any health or safety issues.

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