| Application | RD name | Part number | AN name | Feature |
| APFC | PM3303 | AN_PM3303 | Large power；High PF&low THD;Single winding inductance;Excellent surge test ； | |
| APFC | 50W | PM3303D | AN_PM3303D+PM2116X_ | Medium power；High PF&low THD;Single winding inductance;Excellent surge test ； |
