3Pcs UCC3809PW-2 TSSOP-8 Switching Controllers Economy Primary Side Controller

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

3Pcs UCC2807DTR-3 SOIC-8 Switching Controllers Programmable Maximum Duty Cycle

3Pcs UCC3813D-2 SOIC-8 Switching Controllers LP BiCMOS C Mode

3Pcs MIC38C44YM SOIC-8 Switching Controllers Monolithic SMPS Controller

3Pcs UCC3813D-2 SOIC-8 Switching Controllers LP BiCMOS C Mode

3Pcs UCC2807DTR-1 SOIC-8 Switching Controllers Programmable Maximum Duty Cycle

3Pcs UCC2921DTR SOIC-8