S-80916CNNB-G8LT2U

Power management integrated circuits (PMICs) are specialized and highly integrated circuits that combine power supply, control, regulation, and measurement and monitoring systems. The S-80916CNNB-G8LT2U is a high-performance supervisor product designed to monitor and protect microprocessor systems. It provides a variety of features to simplify the design of complex powered systems and ensures system reliability.

The S-80916CNNB-G8LT2U belongs to the class of PMICs known as supervisors, which are designed to control power to various components which may generate load transients, or which require reset or reset-and-hold cycles. Supervisors can also be used to provide power sequencing, allowing power to be applied to a system\'s components in the required order. This feature helps protect sensitive components from any spikes that may occur when power is applied in the wrong order.

Applications

The S-80916CNNB-G8LT2U is a low voltage supervisor with a wide operating range of -40°C to 150°C. It has an adjustable reset active level of 1.4V to 4V and a reset time of 0.7ms to 10s. This makes it suitable for industrial applications that require a fast response time. It is also suitable for automotive applications due to its enhanced temperature range and reverse battery protection.

The S-80916CNNB-G8LT2U is widely used in consumer electronic devices such as digital TVs, streaming media devices, and set-top boxes. It is also used in safety-critical industrial applications such as energy management systems, factory robotics, and other automated machinery.

Working Principle

The S-80916CNNB-G8LT2U operates on a simple principle. It monitors the supply voltage (VCC) and if it drops below a predetermined threshold, the output is driven low. The S-80916CNNB-G8LT2U is adjustable between 1.4V and 4V, so that it can be used in different voltage range applications. There is also an adjustable reset time, which is adjustable between 0.7ms and 10s to suit different system requirements.

The S-80916CNNB-G8LT2U also has a wide operating temperature range of -40°C to 150°C, meaning that it can be used in diverse environmental conditions. It also has reverse battery protection, so that it can be used in applications that may be exposed to fluctuating voltage environments.

The S-80916CNNB-G8LT2U also has tamper detection and ESD protection for sensitive components. This is important for industrial applications, as it helps ensure that the system remains reliable and secure in the event of an electrical surge.

Conclusion

The S-80916CNNB-G8LT2U is a high-performance supervisor product designed to monitor and protect microprocessor systems. It is suitable for industrial applications that require a fast response time, as well as automotive applications that require enhanced temperature range and reverse battery protection. It operates on a simple principle and has an adjustable reset active level of 1.4V to 4V and a reset time of 0.7ms to 10s. It also has a wide operating temperature range of -40°C to 150°C, reverse battery protection, tamper detection, and ESD protection. This makes it a reliable, secure, and cost effective power management solution for a variety of applications.