Infineon Technologies AG Evaluation Boards EVAL_45W_19V_FLYB_P7

45W adapter demo board using 800V CoolMOS™ P7 SJ MOSFET and ICE2QS03G quasi-resonant PWM controller This 45W adapter evaluation board is intended to be a form, fit and function test platform for low cost charger and adapter applications to show the operation of the 800V CoolMOS™ P7 SJ MOSFET (IPA80R450P7) as well as the overall controller design. The evaluation board is designed around the Infineon quasi-resonant (QR) flyback controller (ICE2QS03G) for improved switching losses which allows higher power density designs and lower radiated and conducted emissions. Summary of Features Topology: flyback Input voltage: 90VAC – 265VAC 91.0% efficiency @230VAC 89.5% efficiency @120VAC Low cost single layer design Benefits Low cost Higher efficiency Potential Applications Charger/ adapter SMPS Interactive 3D board model