USB3300 Semiconductor - QFN32 - Standard Microsystems - SMC

USB3311 SemiConductor - QFN24 - Standard Microsystems - SMC

ST72F521R9T3 Semiconductor - LQFP64 - ST Microelectronics - STM

USB2514AEZG SemiConductor - QFN36 - Standard Microsystems - SMC

ULN2803-SMD SemiConductor - SMD - Allegro MicroSystems

SM8002C Integrated Circuit - CUSTODIA: DIP MAKE: Standard Microsystems

UDN2916LB-SMD SemiConductor - SOP24 - Allegro MicroSystems

ULN3751Z SemiConductor - TO220-511 - Allegro MicroSystems