The EV4032-1-S-00AEvaluation Board is designed to demonstrate the capabilities of MP4032-1. The MP4032-1 is a TRIAC-dimmable, primary-side‑controlled, offline, LED lighting driver with an integrated 500V MOSFET. It can achieve a high power factor and accurate LED current control for lighting applications in a single-stage converter.. It works in boundary conduction mode for reducing the MOSFET and Diode switching losses.

The EV4032-1-S-00A is typically designed for driving a 6.5W Triac dimmable LED bulb with 18V_TYP, 350mA LED load from 108V_AC to 132V_AC, 60Hz.

The EV4032-1-S-00A has an excellent efficiency and meets IEC61547 surge immunity, IEC61000-3-2 Class C harmonics and EN55015 conducted EMI requirements. It has multi-protection function as over-voltage protection, short-circuit protection, cycle by cycle current limit, etc.