1Pcs SG3524N PDIP-16 Switching Voltage Regulators Voltage Mode PWMs

1Pcs UC3863DW SOIC-16 Switching Controllers Resonant-Mode

1Pcs UC2823N PDIP-16 Switching Controllers High Speed PWM Controller

1Pcs TL1454ACN PDIP-16 Switching Controllers Dual ch PWM Ctlr

1Pcs UCC2806MTR SSOP-16 Switching Controllers Low Power Dual Out Current Mode

1Pcs LT1242IN8#PBF PDIP-8 Switching Controllers Current Mode PWM Controller

1Pcs UC1844AMDREP SOIC-8 Switching Controllers Mil Enh Current-Mode PWM Cntrlr

1Pcs TLE2301INE PDIP-16