TC32MCDB713

The TC32MCDB713 is a type of supervisor-type PMIC (Power Management Integrated Circuit). It is typically used in microcontroller power management applications, providing safety precautions and system reset features. This PMIC features a wide range of adjustable operating parameters, dual power inputs, and a low operating temperature range thus making it suitable for a variety of applications.

Application Field of TC32MCDB713

The TC32MCDB713 is ideal for use in systems requiring a reset supervisor reset during power up or power failures. It is used in consumer and commercial digital products such as vending machines, medical equipment, gaming systems, switches, and other related systems. Its adjustable operating parameters make it suitable for a variety of microcontroller applications.

Since the TC32MCDB713 is a reset supervisor, it is designed to monitor voltage supply and temperature levels, resetting the system when these parameters exceed operating limits. This can help protect other components from damage, as well as provide system stability in extreme environments. The TC32MCDB713’s adjustable operating parameters make it easy to use in different types of applications, such as those with high supply voltage and harsh temperature levels.

Working Principle of TC32MCDB713

The TC32MCDB713 features two power inputs – the Vin_sys and Vref inputs. The device also has two reset outputs – the RES# and RESOUT. The RES# output is used to reset the system when certain conditions are met, while the RESOUT output is used to shut down system logic when monitored parameters exceed operating limits.

The TC32MCDB713 uses its internal comparator to monitor the system’s supply voltage and temperature levels. If the monitored voltage and temperature levels exceed set limits, the device will generate a reset signal to reset the system. This reset signal can be delayed using the adjustable time delay.

The TC32MCDB713 also provides various adjustment options to users. These options include the ability to adjust the voltage and temperature levels at which the reset signal will be triggered, as well as the delay time for the reset signal. This allows users to customize the device to best suit the requirements of their application.

In addition to the reset features, the TC32MCDB713 also features an internal regulator, which can supply an additional 3.3V output. This output can be used to power external components, such as sensors or relays.

Conclusion

The TC32MCDB713 is a versatile and reliable reset supervisor, suitable for a variety of microcontroller power management applications. Its adjustable operating parameters and dual power inputs enable it to be used in extreme environments. Its ability to generate reset signals when monitored parameters exceed set limits, as well as its internal regulator, make it ideal for use in systems requiring a reset supervisor.