MAX6387XS46D3-T

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The MAX6387XS46D3-T is a supervisor IC from the power management integrated circuit (PMIC) family. It is one of the most reliable and robust solutions for supervisory applications. The MAX6387XS46D3-T offers low-cost, precise supply monitoring, reset assertion, and EC-LVD control, as well as power-on and power-off control for improved system stability and reliability. This device also provides configurable watchdogs, allowing users to create more complex system designs with less external components.

The MAX6387XS46D3-T is specifically designed to help systems achieve high levels of precise accuracy, maintainability, and reliability when used in mission-critical applications. It incorporates an intelligent voltage supervisor that monitors power supply voltage levels, acting as an "early warning" system to detect any sign of irregularity or reduced system stability. When needed, the supervisor is capable of initiating a reset signal to the system, halting the power supply, and taking other corrective measures to ensure system safety.

In addition, the MAX6387XS46D3-T contains a watchdog timer to ensure system responsiveness in the event of a malfunction or component failure in the system. The watchdog timer can be enabled and configured to send out a reset signal if the circuit does not receive regular pulses from external sources. This ensures that the system does not hang or otherwise freeze and can properly shut down safely in such cases.

Aside from its supervisor and watchdog capabilities, the MAX6387XS46D3-T can also control the power-on and power-off sequences of the system, thus ensuring that the system is safely initialized and shut down. This is done via its built-in EC-LVD and power-on reset sequencing. The EC-LVD is an early warning system that can detect a voltage-drop and send out an interrupt signal to the system before it reaches the critical level. With the preset voltage value reach, the MAX6387XS46D3-T then sends a power-on reset signal to the system so as to guarantee safe and reliable power-up and power-down of the system.

The MAX6387XS46D3-T is one of the most economical and reliable solutions to provision reliable and accurate power control in mission-critical applications. Its integrated voltage supervisor and watchdog timer can detect any irregularities in the system\'s power supply and output a reset signal to the system in case the power supply reaches a critical level. Its built-in EC-LVD and power-on reset sequencing also make sure that the power-on and power-off sequences are correctly done, further ensuring system safety and reliability. With its great performance in these areas, the MAX6387XS46D3-T is definitely a great choice for supervisory applications.

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