2Pcs UCC2809P-1 VSSOP-8 Switching Controllers Economy Primary Side Controller

2Pcs UCC3960D SOIC-8 Switching Controllers Primary Side Startup Controller

2Pcs UC2572DTR SOIC-8 Switching Controllers Neg-Out Flyback Pls Width Modulator

2Pcs UCC38084D SOIC-8

3Pcs UCC2809DTR-2 SOIC-8 Switching Controllers Economy Primary Side Controller

2Pcs LTC3725IMSE#TRPBF Switching Controllers Primary Side Controller

3Pcs UCC28089DR SOIC-8 Switching Controllers Primary Side P-P Driver

2Pcs ISL6744AABZ-T SOIC-8 Switching Controllers HI SPD DOUBLE ENDED CONT 8LD