1Pcs UC3525BDW SOIC-16 Switching Controllers Regulating Pulse Width Modulator

1Pcs UC3525BN PDIP-16 Switching Controllers Regulating Pulse Width Modulator

3Pcs UC3525ADWG4 SOIC-16 Switching Controllers Regulating Pulse Width Modulator

2Pcs UC28025DWG4 Switching Controllers Regulating Pulse Width Modulator

1Pcs UC3525BDWG4 SOIC-16 Switching Controllers Regulating Pulse Width Modulator

2Pcs UC2572DTR SOIC-8 Switching Controllers Neg-Out Flyback Pls Width Modulator

2Pcs UC2526N PDIP-18 Switching Controllers Regulating Pulse Width Modulator

4Pcs UC3525ADWTR SOIC-16 Switching Controllers Regulating Pulse Width Modulator