3Pcs LM3478MM/NOPB VSSOP-8 Switching Controllers HI EFF LOW-SIDE N CH CONTROLLER

3Pcs UCC3809D-2 SOIC-8 Switching Controllers Economy Primary Side Controller

3Pcs OPA1642AIDGKT VSSOP-8

3Pcs INA200AIDGKR VSSOP-8

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

6Pcs UCC3809PTR-1 VSSOP-8 Switching Controllers Economy Primary Side Controller

3Pcs LM2622MM-ADJ/NOPB VSSOP-8

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