MAX6313UK48D1-T

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

A supervisor is an integrated circuit capable of monitoring the power supply voltage for a microcontroller or microprocessor. Supervisors protect microprocessors from situations such as brownouts, over-temperature, logic high and logic low conditions. The MAX6313UK48D1-T is a supervisor from Maxim Integrated that is designed for use in battery-powered applications. This article will discuss the application field and working principle of the MAX6313UK48D1-T.

Applications

The MAX6313UK48D1-T is a supervisor IC that is optimized for use in battery-powered applications. It provides variable undervoltage, overvoltage, and overcurrent protection for systems that operate from single-supply voltage sources. Additionally, the MAX6313UK48D1-T can be used as a watchdog timer or logic state supervisor.

In battery-powered systems, the MAX6313UK48D1-T improves system reliability and efficiency by preventing unintentional reset of the system or any other components due to unexpected power supply conditions. It can detect and inform the system of battery voltage drops, overvoltage, or overcurrent conditions. In watchdogs, the MAX6313UK48D1-T acts as a timer and can detect system lockups or unexpected conditions. It can then signal the system to reset in order to avoid data loss or other issues.

The MAX6313UK48D1-T is a robust, cost-effective supervisor that provides flexible levels of protection and monitoring. It can operate on any supply voltage between +1.6V and +6.0V, is available in both 4-channel and 8-channel versions, and can operate at temperatures between -40℃ and +125℃.

Working Principle

The MAX6313UK48D1-T integrates advanced regulation and monitoring circuits for greater system protection and accuracy. This device monitors the power supply voltage for upsets, overvoltage and under voltage conditions, and has the ability to trip an interrupt in the event of an overvoltage or under voltage. This trips a reset output when the enabled interrupt occurs.

The MAX6313UK48D1-T also has the ability to detect and protect against overcurrent situations. It has an adjustable current limit circuit that can be set to a predetermined value. If the current exceeds this value, the MAX6313UK48D1-T trips an interrupt and triggers a reset output.

The MAX6313UK48D1-T has a watchdog timer that continuously monitors the input signal and generates a reset signal when the signal fails to maintain its active state. This watchdog timer is versatile, and can be configured to run at different frequencies and in either the active low or active high mode.

Another feature of the MAX6313UK48D1-T is its low-power operations. This device is capable of operating down to 1.6V and can support up to four channels of operation at just 0.6uA of quiescent current. This provides substantial power savings for battery-powered designs.

Conclusion

The MAX6313UK48D1-T supervisor is a cost-effective solution for protecting microprocessor-based systems in battery-powered applications. It is capable of monitoring and protecting the power supply, detecting overvoltage and undervoltage conditions, providing overcurrent protection and monitoring the system, and offers low power consumption at 1.6V.

The features of the MAX6313UK48D1-T make it a versatile solution for many applications, providing robust protection and monitoring to ensure system reliability and performance.

The specific data is subject to PDF, and the above content is for reference