S-1000N28-I4T1G

The S-1000N28-I4T1G is an intelligent power supply supervisor IC typically used in embedded, industrial, automotive and home appliance applications. It is designed to monitor input, output and supply voltages, temperatures, and other conditions to reduce the risk of system shutdown due to various faults. The S-1000N28-I4T1G is a member of the PMIC (Power Management ICs) Supervisors product family. It is designed for efficient cost and power savings, and can be used in designs utilizing a processor, memory or storage. As a supervisor, its primary tasks are to monitor the system power levels, provide power sequencing and alert in case of any power anomaly/shutdown due to system fault/overload. It includes several on-chip functions, such as over-voltage protection, under-voltage protection, over-temperature protection, soft start, current monitor mode protection, delay shutdown and interrupt controller; which further enhance the overall reliability of the system. The S-1000N28-I4T1G is highly customizable with a wide variety of features and configurations that enable it to be tailored to specific application needs. It has a total of eight different possible voltage types and eight current monitor options. It is designed for up to 8V input (3.3V output) with a quiescent current of only 3uA and maximum output current capability of up to 1A. It can be powered from 5.5V to 17V and includes total 8 configurable output pins (8 with open drain/open collector options). The S-1000N28-I4T1G has an on-chip configurable I2C/SMBus interface which helps to program and monitor its features/parameters. It supports a wide range of communication protocols and commands. It is also designed for enhanced system design flexibility with a wide number of configuration options for power-on reset (POR), reset output, pre-programmed and selectable watchdog timeout presets, soft start, under-voltage protection, over-voltage protection, and a wide range of interrupt sources. The S-1000N28-I4T1G is suitable for various embedded applications such as smart phones, tablets, wearables, home appliances and industrial control systems/equipment. It is also a cost-effective solution for automotive applications, where its over-voltage protection and temperature protection features can be used to ensure reliable system performance and protection. In summary, the S-1000N28-I4T1G is mainly a power supply supervisor IC typically used in embedded, industrial, automotive and home appliance applications. It is highly customizable, efficient, and tailored to specific application needs. Its features and configurations help it to ensure reliable system performance and protection.