2Pcs UCC2809D-1 SOIC-8 Switching Controllers Economy Primary Side Controller

2Pcs CS5124XD8G SOIC-8 Switching Controllers Hi Performance Current Mode PWM

2Pcs UCC29002D SOIC-8

2Pcs UCC2804QDRQ1 SOIC-8

2Pcs UCC2801QDRQ1 SOIC-8

3Pcs UCC3809D-1 SOIC-8 Switching Controllers Economy Primary Side Controller

3Pcs UCC3809N-1 PDIP-8 Switching Controllers Economy Primary Side Controller

2Pcs UCC3808AD-1 SOIC-8 Switching Controllers Low-Pwr Current-Mode Push-Pull PWM