MAX8215CSD+

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

Supervisors are an important part of Power Management Integrated Circuits (PMICs). They are used to monitor an application’s power supply and provide control functions to ensure the safe operation of the system. The MAX8215CSD+ is a supervisor IC from Maxim Integrated that can be used in various types of applications. In this article, we will discuss the application fields and working principle of the MAX8215CSD+.

Application Fields of the MAX8215CSD+

The MAX8215CSD+ is a supervisor IC designed to monitor and control the power supply of a system. It can be used in a wide range of applications, including:

• Processors.
• Memory.
• Graphics processors.
• FPGAs.
• Industrial equipment.
• Medical instruments.
• Instrumentation.

The IC is also suitable for automotive and ultra-low power applications, as it is rated for operation over a wide range of temperatures (-40°C to +125°C). The MAX8215CSD+ has two open-drain outputs (OWU/OWD) that can be used to shut down the system in case of an over-voltage or under-voltage condition. In addition, it can also be used as a power-on reset controller.

Working Principle of the MAX8215CSD+

The MAX8215CSD+ comprises an integrated power-on reset circuit, which translates the supply voltage or the monitored voltage into a reset signal. The reset signal is then fed to an open-drain output for interfacing with other components. The device also has a watchdog timer to detect any malfunctions within the system, and can generate system alarms in response.

The MAX8215CSD+ can also monitor over-voltage/under-voltage conditions, and it has two open-drain outputs. The first output (OWU) will be active when the input voltage is above the specified threshold, while the second output (OWD) will be active when the input voltage is below the specified threshold. This allows the system to be shut down in cases of over-voltage or under-voltage conditions.

In addition, the MAX8215CSD+ features a manual reset (MR) input, which can be used to manually reset the device\'s outputs. This feature is useful in applications where the system needs to be reset when certain conditions are met. The MAX8215CSD+ also offers adjustable reset thresholds, allowing the reset voltage to be set according to the system requirements.

Conclusion

The MAX8215CSD+ is a supervisor IC from Maxim Integrated that can be used for a number of applications. It has two open-drain outputs (OWU/OWD) that can be used to shut down the system in case of an over-voltage or under-voltage condition. In addition, it also has a watchdog timer and a manual reset input. The adjustable reset thresholds make the MAX8215CSD+ an ideal choice for applications where the system needs to be reset and monitored accurately.

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