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

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

3Pcs LM2621MMX/NOPB VSSOP-8

3Pcs LMH6682MM/NOPB VSSOP-8

3Pcs UCC3813N-2 PDIP-8 Switching Controllers LP BiCMOS C Mode

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

3Pcs INA200AIDGKR VSSOP-8

3Pcs UCC25705DGK VSSOP-8 Switching Controllers High Speed Vltg Mode