LM809M3-2.93 Integrated Circuits (ICs)

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A power management IC (PMIC) is a device that manages power within a circuit, such as a computer or electronic device. PMICs can regulate the voltage, current, and temperature of a system by controlling the amount of power flowing through the system. PMICs are essential components in many electronic systems and are used to increase system efficiency, reduce power consumption, and improve system reliability. Supervisors are a specific type of PMIC, which are used to detect and control faults in a system, making them an important component of any high-reliability system.

LM809M3-2.93 is a PMIC supervisor, designed to provide fault protection, power sequencing, and power management for industrial, medical, and consumer applications. It features two adjustable voltage thresholds, an integrated watchdog timer, a brown-out detector, and an adjustable reset delay circuit. The LM809M3-2.93 allows for easy configuration of the voltage thresholds and reset delay times, making it suitable for a wide range of applications.

The LM809M3-2.93 is designed to protect against fault conditions in a system, such as over-voltage, under-voltage, and over-current. When a fault condition is detected, the supervisor enters a reset mode. During this reset mode, the system is held in reset and cannot operate until the fault is cleared. The watchdog timer increases system reliability, ensuring the system will enter a reset mode if the system is unexpectedly not operational or if an error occurs. The brown-out detector protect the system against unexpected power failure. The adjustable reset delay circuit allows the system to be reset after a fault condition is cleared, ensuring the system resumes normal operation in a reliable manner.

LM809M3-2.93 is suitable for use in a wide range of applications, including industrial control systems, consumer devices, medical systems, and automotive systems. It is designed to operate over a wide temperature range and can withstand harsh environments, making it suitable for use in a variety of applications. Its wide range of features, such as its adjustable voltage thresholds, watchdog timer, and adjustable reset delay circuit make it an ideal choice for many different applications.

In summary, LM809M3-2.93 is an advanced PMIC supervisor that offers reliable protection in a variety of applications. It is designed to protect against a wide range of fault conditions, such as over-voltage, under-voltage, and over-current and includes a watchdog timer and adjustable reset delay circuit for enhanced reliability. Its wide temperature range, adjustable voltage thresholds, and adjustable reset delay circuit make it suitable for a wide range of applications.

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