SSC3S927L Datasheet - Sanken

SSC3S927L - LLC Current-Resonant Off-Line Switching Controller

The SSC3S927L is a controller with SMZ * method for LLC current resonant switching power supplies, incorporating a floating drive circuit for a high-side power MOSFET.

The IC includes useful functions such as Standby Function, Automatic Dead Time Adjustment, and Capacitive Mode Detection.

The IC

SSC3S927L Features

* Standby Mode Change Function ▫ Output Power at Light Load: PO = 150 mW (PIN = 0.27 W) ▫ Burst Operation in Standby Mode ▫ Soft-on/Soft-off Function: Reduces Audible Noise

* Soft-start Function

* Capacitive Mode Detection Function

* Reset Detection Function

* Automatic Dead Time

SSC3S927L-Sanken.pdf