The Infineon XDP digital power is a high performance configurable single-stage fly back controller with high power factor, primary side regulated constant current output and LP mode. The primary side control saves external components especially an opto coupler, thus reducing cost and effort and increasing reliability. With its integrated functionality, XDP digital power enables an increase set of features without external parts.

Tuneable, digital parameters
Configurable brown-out and brown-in protections
High reliability features improve lifetime of the driver