7Pcs NCP1207BDR2G SOIC-7 Switching Controllers ANA QUASI RESNT SMPS

2Pcs UCC3581D SOIC-14 Switching Controllers Voltage-Mode PWM Micropower

2Pcs UC2524DW SOIC-16 Switching Controllers Advanced Regulating

2Pcs UCC3961D SOIC-14 Switching Controllers Adv Primary Side Startup Controller

2Pcs UC2846DWTR SOIC-16 Switching Controllers Current-Mode PWM Controller

5Pcs UC2845AD SOIC-14 Switching Controllers Current Mode

2Pcs UCC25702DTR SOIC-14 Switching Controllers Adv Voltage Mode

3Pcs NCP1399BADR2G SOIC-16-14 Switching Controllers HIGH PERFORMANCE RESONANT