S-80952CNMC-G9NT2G

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PMIC - Supervisors

Power management integrated circuit (PMIC) supervisors are special, highly featured ICs with a variety of functions that can provide a robust solution for monitoring and controlling system power. The S-80952CNMC-G9NT2G is a high-performance PMIC supervisor that provides all the benefits of an advanced system monitoring and supervision solution. It is suitable for applications in consumer electronics, automotive, industrial, and embedded industries.

Features of the S-80952CNMC-G9NT2G

Some of the main features of the S-80952CNMC-G9NT2G include:

• 100ppm accuracy supply voltage monitoring
• Undervoltage detection inputs
• Watchdog timer for processor supervision
• Comprehensive thermal monitoring and protection
• 3.3V, 5.0V and adjustable supply output options
• Variety of reset delays and action modes
• Multi-packaging options from 4-pin SOT-23 to TSSOP-14

Application Fields of the S-80952CNMC-G9NT2G

The S-80952CNMC-G9NT2G is suitable for a wide range of applications, including:

• Computer peripherals
• Communications
• Audio equipment
• Consumer electronics
• Embedded systems
• Test and measurement
• Industrial control
• Automotive

The S-80952CNMC-G9NT2G is particularly suited to applications that require high precision power supply control, such as telecommunications and computing applications. The device’s robust feature set and high-accuracy voltage monitoring make it well suited for these applications, as well as industrial and embedded systems where reliability is of key importance.

Working Principle of the S-80952CNMC-G9NT2G

The S-80952CNMC-G9NT2G is a precision supervisor IC that is used to supervise and manage power supplies in many systems. It provides a variety of features and functions to control, regulate and monitor the supply voltage of the system. The device contains a voltage reference and comparator which are used to compare the supply voltage to a preset level. If the voltage drops below the predetermined threshold, the device will pull the reset output low, initiating a reset event.

The S-80952CNMC-G9NT2G also contains an integrated watchdog timer, which can be used to monitor and reset a system in the event of a system lock-up. When the watchdog is enabled, it checks the state of the system at regular intervals and if the system fails to respond correctly within the preset timeframe, the device will pull the reset output low, initiating a reset event.

The S-80952CNMC-G9NT2G also contains a variety of thermal protection features that can be used to protect the device and other components in a system during a thermal overload. The device will automatically trip the reset output if the device exceeds its maximum operating temperature. The reset output can also be configured to trip when other monitored voltages or temperatures exceed their limits.

Conclusion

In conclusion, the S-80952CNMC-G9NT2G is an advanced PMIC supervisor IC that provides a robust solution for monitoring and controlling system power in a variety of applications. The device contains a variety of features, such as voltage monitoring and supervisory functions, watchdog timer and thermal protection, which make it suitable for a range of applications in consumer electronics, automotive, industrial, and embedded industries.

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