Datasheet Summary
Features
IEEE 802.3at PD with Synchronous No-Opto Flyback Controller and 12V Aux Support
DESCRIPTION n 25.5W IEEE 802.3at pliant (Type 2) PD n 10V to 57V Auxiliary Power Input n Shutdown Pin for Flexible Auxiliary Power Support n Integrated State-of-the-Art No-Opto Synchronous
Flyback Controller
- Isolated Power Supply Efficiency >92%
- 88% Efficiency Including Diode Bridge and
Hot Swap™ FET n Superior EMI Performance n Robust 100V 0.7Ω (Typ) Integrated Hot Swap MOSFET n IEEE 802.3at High Power Available Indicator n Integrated Signature Resistor and Programmable
Class Current n Undervoltage, Overvoltage and Thermal Protection n Short-Circuit Protection with...