PMP8454.2, Multiple Output, High Efficiency Flyback Converter for PoE Applications

PMP8454.2, Multiple Output, High Efficiency Flyback Converter for PoE Applications. Converter is used for Class 3 PoE applications where high efficiency and multiple outputs are required. This design has a specific output of 5V@1A. The flyback converter with synchronous rectifier provides excellent efficiency and small size for PoE applications such as a IP Phones. The TPS23785B contains both the PoE Powered Device and the PWM controller functions