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TPS54428DDAR

Introducing the TPS54428DDAR, a highly efficient synchronous buck converter designed to meet the demanding requirements of various power applications. This high-performance device is capable of delivering up to 4A of continuous output current with an input voltage range of 4.5V to 18V. The TPS54428DDAR incorporates an advanced, integrated control and protection features that ensure reliable and safe operation. The device utilizes D-CAP3 mode control to provide a fast transient response and excellent load regulation, making it an ideal choice for applications that require a high level of performance and accuracy. With an adjustable switching frequency up to 2.2MHz, the TPS54428DDAR offers excellent efficiency and allows for the use of smaller external components, reducing overall system costs and size. It also includes a comprehensive set of protection features, such as thermal shutdown, overcurrent protection, and undervoltage lockout, ensuring the safety and longevity of the system. The TPS54428DDAR is available in a compact 8-pin, 3mm x 3mm WSON package, making it suitable for space-constrained applications. Whether it's for industrial, automotive, or consumer electronics applications, the TPS54428DDAR is the perfect choice for your power management needs.

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