UCC27524DSDT

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The UCC27524DSDT is a member of the Universal Controller Family of advanced non-isolation, active-clamp gate drivers with integrated start-up cell/driver, voltage regulator and fast logic reset, designed for a broad range of Industrial, Automotive and Application-Specific Standard Products (ASSPs) for driving large capacitive loads. This device is a high-powered gate driver, specifically designed to provide the capability of driving large capacitive loads in a wide variety of applications ranging from DC-DC converters to microprocessor power supplies. The UCC27524DSDT is a high-performance, highly integrated, dual-gate driver offering an extremely wide operating range, as well as excellent EMI/RFI suppression and reliable operation.

The UCC27524DSDT integrates two high-speed, non-isolation gate drivers with start-up cells and fast logic reset and a configurable voltage regulator. With its integrated start-up cells and fast logic reset, the UCC27524DSDT is able to provide a great number of features. With a start-up voltage on both gates, the UCC27524DSDT is able to drive large capacitive loads simultaneously. The fast logic reset feature provides a rapid, fast and reliable switching of both gates. This is achieved by a combination of active clamping, slow start-up/shutdown and delayed logic reset, as well as excellent EMI/RFI suppression.

The UCC27524DSDT also has an integrated voltage regulator for application in multiple operating environments. It offers up to 2A of current, offering configurable output voltage down to 12V. The device supports direct input from the system supply rails of up to 40V and up to Vinmax of 48V. This allows the UCC27524DSDT to be used in a variety of applications requiring wide range of supply input voltages. A wide operating temperature range (-40C to +150C) further enables the device to operate in extreme environmental conditions.

Given its features, the UCC27524DSDT is an ideal choice for driving large capacitive loads in a variety of applications such as DC-DC converters, automotive systems, industrial systems, and power management systems. It is also an excellent alternative to discrete structures when used in high-speed switching applications, providing improved EMI/RFI suppression and increased efficiency. In addition, its integrated voltage regulator offers configurable output voltage down to 12V, making it suitable for a wide range of applications where space saving is a priority. Additionally, the UCC27524DSDT is part of the green Universal Controller family, offering improved device efficiency and a 20-year operational life rating in automotive and industrial applications.

In conclusion, the UCC27524DSDT is a versatile gate driver designed for high-speed switching applications. With its integrated start-up cells, fast logic reset, and voltage regulator, the UCC27524DSDT is an ideal choice for a wide range of applications. With excellent EMI/RFI suppression and a wide operating range, the UCC27524DSDT is capable of providing improved device efficiency and a long operational life.

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