The UCC28025DE is a highly efficient, low-power phase-shifted full-bridge controller designed for high-frequency, isolated dc-dc converter applications. It is an ideal choice for applications that require high power density and reliability. This product is designed with advanced features such as frequency jitter, soft-start, and voltage tracking, allowing for dynamic response and improved efficiency. It also incorporates protection features such as overcurrent protection and overvoltage protection, ensuring the safety of the system. The UCC28025DE offers a wide input voltage range and operates at a high switching frequency, resulting in smaller and lighter power supply designs. It has a low start-up current, reducing the stress on the startup components and increasing the overall reliability of the system. Overall, the UCC28025DE is a versatile and efficient solution for low-power phase-shifted full-bridge converter applications. With its advanced features and robust design, it is certain to meet the needs of demanding power supply designs.