4Pcs UC3844AM PDIP-8 Switching Controllers Current Mode PWMs

4Pcs UCC38C44DGK VSSOP-8 Switching Controllers BiCMOS Low-Power Current Mode

4Pcs UCC2894DR SOP-16 Switching Controllers Current Mode Active Clamp

4Pcs UCC38C44D SOIC-8 Switching Controllers BiCMOS Low-Power Current Mode

4Pcs UCC2894DR SOP-16 Switching Controllers Current Mode Active Clamp

4Pcs UC3842ADM SOIC-8 Switching Controllers Current Mode PWMs

4Pcs UCC38C42D SOIC-8 Switching Controllers BiCMOS Low-Power Current Mode

4Pcs SG2525AP SO-16 Switching Controllers Voltage Mode w/Sync