3Pcs TL5001CP PDIP-8 Switching Controllers PWM Controller

3Pcs UCC3809P-1 VSSOP-8 Switching Controllers Economy Primary Side Controller

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

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

3Pcs UCC3809P-1 VSSOP-8 Switching Controllers Economy Primary Side Controller

3Pcs UCC38C42P PDIP-8 Switching Controllers BiCMOS Low-Power Current Mode

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

3Pcs HCPL4503M PDIP-8