The Infineon's evaluation board is a 43 W reference design is featuring its high power factor flyback controller ICL8810. The board is a constant voltage (CV) secondary-side regulated (SSR) system and is intended to be used with a constant current (CC) converter for LED lighting applications. This reference design is provided with two regulation circuits. Both circuits are designed as plug and play solutions, but at least one has to be connected to the main board.

Best fit topology for LED driver with minimum dimming levels down to 0.1% and dim-to-off
Enables smart lighting
Two-stage topology combines scalability with numerous features
High light quality
Cost-effective and bottom-up design
Flexibility and low BOM for many applications