S-80828CNPF-B8NTFU

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Power management integrated circuits (PMICs) are semiconductor devices that manage the power supply within a system, including supplying power inputs to processors, logic, memories and peripherals, as well as providing power supply supervision and protection.

The S-80828CNPF-B8NTFU PMIC belongs to the power supervisors category. It is a general purpose circuit that provides power supply supervision and brown-in/out detection to devices and systems which require multiple regulated voltages. The device monitors the voltage state of each supply and generates reset signals to the target systems, preventing damage to the devices caused by low or unstable voltages.

The main benefits of using a supervisor IC are improved system reliability and protection against excessive power inputs or unstable power sources. It is commonly used for resetting microcontrollers and other ICs, as well as for protecting against transients and brown-in/out conditions. It can also be used for reducing system power by actively monitoring and controlling the power supply, ensuring reliable operation in all cases.

The S-80828CNPF-B8NTFU device has a 7-bit input configuration, allowing for up to seven different voltage channels to be monitored. The device has an internal oscillator and a watchdog timer, allowing the S-80828CNPF-B8NTFU to provide high accuracy monitoring of the power supplies. The device supports an error-correction circuit and a lockout reset mode, allowing the system to be reset before and after a power-on sequence. The input and output voltages can be set using external resistors. The device also has a thermal detect circuit and a voltage monitor output feature, providing additional protection against brown-in and out conditions.

The S-80828CNPF-B8NTFU can be used in a variety of applications, including embedded systems, automotive systems, industrial control, and power supply failure detection. It is ideal for providing reliable and accurate supply and reset signals to a variety of systems. The device is also highly configurable, allowing for low-cost system design and fast time-to-market.

In conclusion, the S-80828CNPF-B8NTFU is a versatile, low-cost and reliable PMIC ideal for power supervision and protection. Its 7-bit input configuration, internal oscillator and watchdog timer make it ideal for providing highly accurate monitoring of all power supplies in a variety of embedded and industrial systems. In addition, its configurability, thermal detect and voltage monitor output features make it a cost-effective and reliable solution for a variety of applications.

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