SSL4120 Datasheet (NXP) - Resonant power supply controller

SSL4120, Resonant power supply controller

The SSL4120 integrates a Power Factor Corrector (PFC) controller and a controller for a Half-Bridge resonant Converter (HBC) in a multi-chip IC.

It provides the drive function for the discrete MOSFET in an up-converter and for the two discrete power MOSFETs in a resonant half-bridge configuration.

SSL4120 Features

* 2.1 General features

* Integrated PFC and HBC controllers

* Universal mains supply operation from 85 V to 305 V (AC)

* High level of integration resulting in a low external component count and a cost effective design

* Enable input to enable only the PFC or both the PFC and HBC contr