MAX1771CSA MAXIM Switching Controllers 12/Adj V Low IQ Step-Up 8-PIN SOIC (2pcs)

ICE3BR0665JZ 3BR0665JZ (5x) Off-Line SMPS Current Mode controller Infineon DIP-7

42C31 SOIC8 IC (4 PCS)

4Pcs MIC38C43AYM SOIC-8 Switching Controllers Monolithic SMPS Controller

5pcs UCC38C43DR - Texas Instruments - Switching Controllers BiCMOS Lo new

5pcs - VIPer22A-E - Low Power OFF-line SMPS Primary Switcher - DIP-8 - STMicro

TOP248Y PMIC AC/DC switcher,SMPS Controller 61.5-140kHz TO220-7C Power INT

New NCP1075STAT3G 1075A sot-223 IC REG SWITCHING HV SMPS Chipset