ADM6339BARJZ-RL7

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PMIC - Supervisors play an important role in managing and controlling electrical power generators and activities. The ADM6339BARJZ-RL7 is a great example of this technology, and it is widely used in a variety of applications.This article will discuss the application fields, features, and working principles of the ADM6339BARJZ-RL7.

Application Fields of ADM6339BARJZ-RL7

The ADM6339BARJZ-RL7 is a CMOS power supervisor IC, typically used in consumer electronics and computer systems. This IC’s high-current output offers precise and reliable system power control and monitoring. It is an ideal solution for motherboards and microcontrollers for powering automotive purposes, such as in the automotive entertainment system, radio receiver, and such. The supervisor can also be used for other industrial applications, such as automatic pilot systems, office automation, telecommunications, and electromechanical equipment.

Features of ADM6339BARJZ-RL7

The ADM6339BARJZ-RL7 features various features that equip it with efficient control capabilities. The chip is designed with a monotonic rising reset, which ensures a proper power-on sequence. Furthermore, it offers real-time monitoring of input power, such as a battery voltage monitor, and manual reset during watch dog timer expiration. This allows the IC to detect input source voltage and take appropriate action.

The ADM6339BARJZ-RL7 is a low-power device, meaning it is able to maintain a high degree of accuracy with minimal power consumption. In addition, it is immune to SVID interferences. It also boasts comprehensive safety features, such as over-temperature protection, under-voltage lockout, and electrical over-stress protection, which are important for protecting the components of the system.

Working Principle of ADM6339BARJZ-RL7

The working principle of the ADM6339BARJZ-RL7 is based on the power-on sequence. The chip has an internal watchdog timer and reset manager which monitor the input power. If the input power fails to meet the requirements, then the reset manager will initiate a reset signal to the connected devices.

The supervisor also contains comparators which function to detect under-voltage and over-voltage conditions. If either of these two conditions is met, then the reset manager will also issue a reset signal. In addition, the chip also contains current limit feature, which helps to protect connected devices from electrical over stress.

Lastly, the ADM6339BARJZ-RL7 has a manual reset feature that can be triggered through the reset pin. This pin will reset the supervisor to its default power-on state, and it can be used to reboot the system or software in the case of an error.

Conclusion

The ADM6339BARJZ-RL7 is a powerful and efficient CMOS power supervisor IC, which offers precise power control and monitoring features. This IC is primarily used in consumer electronics and computer systems, and it is also suitable for a variety of other industrial applications. Its features offer reliable power management, and its working principle is based on the power-on sequence and monitoring of input power.

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