FDMF5820TDC - onsemi

Description: Optimized FET Pair for Highest Efficiency: 10 ~ 15% Duty Cycle ; Auto DCM (Low-Side Gate Turn Off) Using ZCD# Input ; Dynamic Resistance Mode for Low-Side Drive (LDRV) Slows Low-Side MOSFET during Negative Inductor Current Switching ; Optimized for Switching Frequencies up to 1.5 MHz ; Low Shutdown Current: < 3 μA ; Thermal Warning (THWN#) to Warn Over- Temperature of Gate Driver IC ; Dual Mode Enable / Fault# Pin ; Fairchild SyncFET™ Technology (Integrated Schottky Diode) in Low-Side MOSFET ; HS-Short Dete