Description

IEEE 802.3at High Power PD and No-Opto Flyback Controller with AUX Support Features: 25.5W IEEE 802.3at Compliant (Type 2) PD Integrated State-of-the-Art Synchronous Flyback Controller  Isolated Power Supply Efficiency >92% 88% Efficiency Including Diode Bridge and Hot Swap™ FET Flexible Integrated Auxiliary Power Support Superior EMI Performance Robust 100V 0.7Ω (Typ) Integrated Hot Swap MOSFET IEEE 802.3at High Power Available Indicator Integrated Signature Resistor and Programmable Class Current Undervoltage, Overvoltage and Thermal Protection Short-Circuit Protection with Auto-Restart Programmable Soft-Start and Switching Frequency Complementary Power Good Indicators Thermally Enhanced 7mm × 4mm DFN Package