S-80947CLPF-G7HTFU

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The S-80947CLPF-G7HTFU is a member of the PMIC Supervisors product family that is used to protect circuit systems from catastrophic damage caused by external events. It monitors system power consumption and voltage levels, and protects from events like overvoltage or an overcurrent or a short circuit. This PMIC (Power Management Integrated Circuit) can help reduce design complexity and cost because it combines excellent current sensing, output performance and protection integrations, thereby making it a great fit for embedded applications.

The S-80947CLPF-G7HTFU includes several components, such as one 2-channel analog input and two high-speed comparators that allow for quick, accurate over- and undervoltage monitoring and protection. It also has one low-side power switch MOSFET and one low on-resistance (RDS) common-mode ESD protection circuit with a high survival voltage. The S-80947CLPF-G7HTFU is designed to provide overvoltage, ESD and overcurrent protection on voltages ranging from +6V to +25V.

The S-80947CLPF-G7HTFU is designed with voltage level flexibility and optimized current sensing. The chip features a 15 us max operating frequency with an overvoltage lockout threshold of 32V, a switching voltage of 0V to 25V, a rising and falling slew rate of 500V/us, a total gate charge of 20nC, and a rise time of 70 ns.

The working principle of the S-80947CLPF-G7HTFU is to monitor the voltage and current levels of the system, along with other system parameters. If any of the monitored values exceed the set thresholds, the chip will shut off the power immediately and prevent any further damage to the system. By monitoring the system power and voltage levels, the chip can detect and protect against overvoltage, overcurrent or a short circuit. If a short circuit is detected, the chip will immediately shut off the power and protect the system from any further damage.

The S-80947CLPF-G7HTFU is a great fit for embedded applications, due to its high-efficiency, low-cost, and fast response time. It can be used for applications such as consumer electronics, industrial automation, computers, control systems, and robotics, as well as other applications where board level protection from transient events is needed. It can also be used to protect microprocessors, DC/DC converters, and other power supplies.

In conclusion, the S-80947CLPF-G7HTFU is a member of the PMIC Supervisors product family that is used to protect circuit systems from damage caused by external events. It combines excellent current sensing, output performance, and protection integrations into a single, cost-effective package. The chip features a 15 us max operating frequency with an overvoltage lockout threshold of 32V and a switching voltage of 0V to 25V. It is designed to provide overvoltage, ESD and overcurrent protection, making it a great fit for embedded applications where board-level protection from transient events is needed.

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