MAX6825VUK+T

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PMIC or Power Management Integrated Circuits are semiconductor devices that are used to regulate and manage power supply systems that provide a stable source of current to a variety of electronic components and systems. The MAX6825VUK+T is a Supervisory Circuit which is designed to provide power control, voltage detection and system reset for applications. Due to its diverse operating conditions and wide range of operating parameters, it is suitable for a variety of applications, from aerospace and defense to solar and medical.

The MAX6825VUK+T is a low-power supervisor circuit that offers a wide range of features and benefits. It monitors and regulates three independent voltage supplies using two complementary voltage detection inputs, two power-on reset signals and two power-on detection signals. It can also detect a low-voltage (UVLO) condition and trigger the system fault status flag.

The MAX6825VUK+T\'s two VCC detection inputs provide independent voltage detection that supports a wide range of supply voltages. These inputs feature ultra-precise voltage monitoring with a very low hysteresis, which ensures that the MAX6825VUK+T will generate a power-on reset at the correct voltage level.

The MAX6825VUK+T is designed with a dual comparator architecture that provides system-level reset for two individual voltage supplies. The reset architecture eliminates the need for separate voltage detection signals for each supply. The circuit integrates one-shot functionality, allowing the MAX6825VUK+T to issue a single reset pulse to the system of specified length. The integrated watchdog timer ensures that the system remains in a system-level high impedance state for a fixed amount of time.

The MAX6825VUK+T offers an array of features which make it ideal for monitoring and controlling two independent power supply systems in a variety of applications. It provides a power-on reset signal when a system power up, and also supplies a power down reset to the system when the supply voltage falls below a preset level. The integrated watchdog timer ensures that the system is held in a reset state for a preset amount of time. In addition, a low-voltage lockout feature prevents devices from operating below the minimum recommended supply voltage.

The MAX6825VUK+T can be used in a variety of power management applications, including automotive, consumer, industrial and medical. It can be used for the protection of on-board memories and other system components from over-voltage and under voltage conditions, and to provide system reset when supply voltage drops. It can also be used to provide system reset when system faults occur, and to control power supply sequencing for systems with multiple power rails.

The MAX6825VUK+T is a reliable and cost effective solution for power management in a variety of applications. With its wide range of operating parameters and features, it is an ideal choice for power supply management. Moreover, it provides additional features such as integrated watchdog timer and low-voltage lockout feature which makes it a very attractive alternative to discrete solutions.

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