S-80142CNMC-JK3T2U

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Power management integrated circuits (PMICs) play an essential role in a wide range of electronic devices. They conserve power, manage system voltages, and optimize performance and efficiency. PMIC - Supervisors, in particular, are a type of PMICs that monitor devices to ensure they are operating within their intended parameters. One popular example is the S-80142CNMC-JK3T2U. In this article, we will discuss the application field and working principle of the S-80142CNMC-JK3T2U PMIC - Supervisor.

The S-80142CNMC-JK3T2U PMIC - Supervisor is ideal for use in applications such as industrial automation and IoT devices. It is designed to detect, monitor, and protect electronic equipment from accidental overcurrent situations, allowing for the safe and reliable operation of these devices. The S-80142CNMC-JK3T2U is capable of handling up to 4A of continuous current and 8A of peak current. It is capable of accurately monitoring the single-ended or differential output of DC-DC converters. It also supports a wide input voltage range from 3.0V to 24V, making it suitable for a wide range of applications.

The S-80142CNMC-JK3T2U features built-in overvoltage and undervoltage protection to ensure the safety of connected equipment. It also has an adjustable threshold setting to tailor the current protection level to the requirements of the system. In addition, the S-80142CNMC-JK3T2U is designed to detect surge-based overcurrents up to 30ms and short-duration overloads with peak currents of up to 8A.

The S-80142CNMC-JK3T2U includes an integrated voltage supervisor which monitors the output voltage of the system. It is capable of precision monitoring of single-ended or differential output signals from DC-DC converters, such as buck, boost or buck-boost converters. The voltage supervisor provides reliable voltage regulation with an adjustable voltage threshold, ensuring the safe and reliable operation of the connected equipment. It is able to detect both overvoltage and undervoltage conditions, providing protection against these scenarios. Furthermore, the voltage supervisor provides an active-low open-drain output signal which can be used to control external circuitry.

In addition to its overcurrent and voltage monitoring capabilities, the S-80142CNMC-JK3T2U also has a built-in power fail detector. This detects when the power supply fails, providing a signal which can be used to shut down connected equipment to prevent damage. It also helps to maintain system reliability by allowing for the safe connecting and disconnecting of power.

The S-80142CNMC-JK3T2U is a versatile and reliable PMIC - Supervisor. It is designed for use in industrial automation and IoT applications, and is capable of monitoring the single-ended or differential output of DC-DC converters. It provides overvoltage and undervoltage protection, and features a built-in power fail detector. Furthermore, its adjustable voltage threshold allows for reliable voltage regulation, ensuring the safe and reliable operation of connected equipment.

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