2 x Texas Instruments UC3842AN, PWM Current Mode Controller, 8-Pin PDIP

2 X Texas Instruments UC3842N, PWM Current Mode Controller 8-Pin PDIP

2 x STMicroelectronics E-L9637D, Device Driver, 8-Pin, SOIC

8 pcs STMicroelectronics LM2903DT IC

2 x Microchip TC1044SCPA, Charge Pump 8-Pin, PDIP

5 x STMicroelectronics UC3843BN, PWM Current Mode Controller, 8-Pin PDIP

5 x STMicroelectronics UC3844BN, PWM Current Mode Controller 8-Pin PDIP

Texas Instruments UCC28C44D, PWM Current Mode Controller, 200 mA, 1000 kHz 8-Pin