S-1004NA30I-I6T1U

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The S-1004NA30I-I6T1U is a professional power management integrated circuit (PMIC) specifically designed to serve as a supervisor. It has the capability to monitor several voltage levels in order to support various systems, such as those used in the automotive and industrial fields.

The S-1004NA30I-I6T1U is implemented using advanced BCDMOS technology which provides increased accuracy and reliability, while enabling even greater functionality and performance. It primarily consists of a supply voltage monitor, a reset generator and a logic circuit. As a supervisor, it can detect a power supply failure and provide an appropriate reset signal if the power supply is not working properly. In addition, the S-1004NA30I-I6T1U can also detect other voltage level changes such as those associated with a short or brownout condition. With its integrated temperature compensation circuit and adjustable power cycle delay, it provides reliable protection for sophisticated designs.

The S-1004NA30I-I6T1U is often used in applications where accurate voltage monitoring and reliable reset control are essential, such as those found in appliances, automotive systems, industrial controllers, and medical devices. Its wide input voltage range and adjustable reset levels make it suitable for use in a wide variety of projects. Its low power consumption and small size also allow it to be used in space and energy- constrained applications.

The S-1004NA30I-I6T1U works by continually monitoring the system supply voltage via a voltage sensing circuit which continuously compares the voltage on its input to a preset threshold. When the input voltage drops below the threshold, an active-low reset output is asserted, effectively resetting the system, and forcing a system reboot. When the voltage rises again, the reset output is retrained, allowing normal system operation to continue. The reset duration is adjustable, making it easy to match the reset delay for specific applications.

In addition, the S-1004NA30I-I6T1U has several protection features to ensure reliable operation. It includes temperature compensation circuitry, to protect the circuit from thermal runaway, as well as an integrated over-voltage protection circuit, to prevent damage from over-voltage conditions. The supply voltage monitors are also integrated and are suitable for use in high voltage applications up to 80V.

Overall, the S-1004NA30I-I6T1U is a versatile and reliable supervisor PMIC designed to provide superior power management and reset control for various applications. Its wide input voltage range, adjustable reset level and duration, temperature compensation and integrated protection features make it an ideal choice for a wide variety of systems. Its simple setup and low power consumption also make it perfect for space and energy- constrained applications.

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