UCC5686PMG4

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UCC5686PMG4 is a powerful integrated protection device designed for high performance, low power electronics systems. It is part of the interface and signal terminators family of integrated circuits, providing protection against all types of electrical overstress. It is designed to protect against cable and circuit damage caused by sudden high voltage, sudden changes in voltage, ESD (electrostatic discharge), lightning surge and other transient signals.

The UCC5686PMG4 is a surface mount device designed to protect the system from overvoltage and overcurrent occurring from cable, circuit and system-level electrical fault conditions. It will automatically shut down the circuit if the voltage exceeds the V fault level or if the current through the part exceeds the I fault level. This will protect the system from damage or malfunction due to a fault condition.

The UCC5686PMG4\'s working principle is based on reverse electromagnetic force (EMF), which will respond to an overvoltage or an overcurrent situation, blocking the current and limited to the V fault level or the I fault level. The UCC5686PMG4 has two operation modes, active and inactive. In the active mode, it will monitor the line voltage and respond if it exceeds the threshold voltage. In the inactive mode, it will protect against overvoltage without drawing any current. This is especially useful for applications where the overall load needs to be kept low.

The UCC5686PMG4 is ideal for use in power supplies, line drivers, voltage regulators, and CPU-controlled circuits such as PC motherboards. It offers superior performance and reliability, with a peak withstand voltage of 175V and a peak 1mA current limit. It also provides superior immunity to ESD and lightning surges, so it is suitable for harsh environments such as automotive and industrial applications. The UCC5686PMG4 is available in a wide range of sizes, from 0.50 x 0.50mm to 4.00 x 4.00mm, making it easy to incorporate into your design.

In conclusion, the UCC5686PMG4 provides a reliable, economical and highly integrated protection solution for high performance, low power electronics systems. It is easy to use and incorporates advanced design features to provide superior protection against overvoltage and overcurrent occurrences. Thanks to its high integration level, it can be quickly and easily integrated into your design, saving you time and money. It is suitable for a wide range of applications, from power supplies to PC motherboards, making it a versatile, cost-effective solution.

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