MAX6352TZUK+T

PMIC - Supervisors

The MAX6352TZUK+T is a compact and easy-to-use supervisor IC that combines a reset circuit, window watchdog, and low-voltage detection. The MAX6352TZUK+T is designed to monitor power supplies and alert the system when user-defined conditions occur. This type of IC is used in a wide variety of applications including telecommunication, automation, industrial process control, and medical instrumentation.

Application Field

The MAX6352TZUK+T is used in many high-end industrial, commercial, and residential applications. It provides reliable control and monitoring of power supplies and is capable of detecting low-voltage levels, reset thresholds, and other conditions. The IC can be used to detect and monitor overvoltage, undervoltage, power-fail, power-on reset, and other conditions. This device is also well-suited for monitoring power supplies used in high-voltage/high-current power supplies and other heavy industrial applications.

Working Principle

The MAX6352TZUK+T works by monitoring the status of two pins, VDD and VSS. The VDD pin monitors the voltage on the power supply and is responsible for detecting low-voltage conditions. The reset signal is sent to the reset pin whenever a low-voltage condition is detected. The window watchdog pin is used to monitor the voltage between the two pins, VDD and VSS. If the differential between the two pins exceeds a user-defined threshold, the reset signal will be sent to the reset pin. The reset signal will also be sent when the voltage on the VDD pin goes above a user-defined high-voltage threshold.

The MAX6352TZUK+T also has an additional feature that allows the device to provide power-fail detection. This is done by monitoring the state of the VSS and VDD pins relative to each other. If the differential between the two pins falls below a user-defined threshold, the device will send a reset signal to the reset pin. This reset signal will be sent even if the voltage on the VDD pin remains within the specified voltage threshold range.

The MAX6352TZUK+T also has a built-in voltage comparator that allows the device to detect over- and under-voltage conditions. The comparator will generate a reset signal when the voltage on the VDD pin exceeds a user-defined threshold, or when the voltage on the VDD pin falls below a user-defined threshold. The device also includes an input that can be connected to an external capacitor, allowing the device to detect sudden voltage drops.

The MAX6352TZUK+T provides reliable power and reset monitoring for high-end applications. This device is well-suited for use in industrial, commercial, and residential applications. It is designed to withstand harsh operating conditions and is capable of providing reliable power and reset monitoring over extended periods of time. The device is also available in a variety of packages, allowing it to be easily integrated into a wide range of applications.