AOZ1321DI-06

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AOZ1321DI-06 is a power distribution switch and load driver integrated circuit for high-speed power management, providing low-voltage system and load power gating, as well as load current-sensing and system fault protection. This device contains an integrated 70V/90mA load switch with programmable soft-start and current-limit circuitry, as well as ESD protection circuits and thermal shutdown protection.

This power distribution switch is most commonly found in power management systems, because its intelligent, low-voltage, low-power capabilities provide the high-speed power gating necessary for system-level power partitioning, as well as load current-sensing and system fault protection, without needing expertise in power management.

More precisely, the AOZ1321DI-06\'s primary purpose is to allow controlling the load from the host controller, while configuring the system with pre-defined switches and optimizing the power supply chain. The AOZ1321DI-06 allows the host to enable or disable power to the system, as well as to select any number of loads and control the current to each requested load. The IC also features a 70V/90mA load switch and low-power standby mode. The power distribution switch not only handles the system power supply, but also monitors the voltage, current and temperature, and triggers warning or safety events when necessary.

In terms of working principle, the AOZ1321DI-06 is an integrated system-level power management IC, providing a low-voltage, low-power management solution for control cards and power-over-Ethernet applications that require multiple power management systems. It contains an integrated power distribution switch, load current-sensing circuitry, temperature-sensing circuitry, as well as fault protection circuits and system-level ESD protection. By integrating these functions into a single GPIO-controlled IC the AOZ1321DI-06 provides a high-performance, low-power consumption solution.

More specifically, the AOZ1321DI-06 contains an integrated 70V/90mA load switch, as well as ESD protection, fault protection and thermal shutdown protection circuits. The integrated load switch allows the system to control the load on the system while satisfying power supply design requirements. On the other hand, the current-sensing circuitry allows the host to control the desired current flows to each requested load. Finally, the ESD protection and thermal shutdown protection keep your system functioning properly and efficiently even in the presence of high ESD and temperature events.

In conclusion, the AOZ1321DI-06 power distribution switch and load driver is an ideal IC for power management systems requiring monitoring, measurement and control to ensure optimal performance. The integrated 70V/90mA load switch, current-sensing circuitry, fault protection and system-level ESD protection provide the high-speed, low-voltage, low-power solution that power management systems need. This IC provides the most efficient power distribution switch, load current-sensing system, and fault protection for your application.

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