2Pcs UCC3805PW TSSOP-8 Switching Controllers Low-Power BiCMOS Current-Mode PWM

2Pcs UC3907DWTR SOIC-16

2Pcs UC3526DW SOIC-Wide-18 Switching Controllers Regulating PWM

2Pcs MIC2184YM SOP-16 Switching Controllers Low Vin Buck PWM Control

2Pcs MIC2183YM SOP-16 Switching Controllers Low Vin Synchronous Buck PWM Control

1Pcs UC3863DW SOIC-16 Switching Controllers Resonant-Mode

1Pcs UC3825ADWTR SOIC-16 Switching Controllers High Speed PWM Controller

2Pcs L6591 SO-16N Switching Controllers PWM CONTROLLER ZVS HALF-BRIDGE