PT2399-SMD SemiConductor - SMD - Princeton Technology

OZ9925GN-SMD SemiConductor - SO16 - Microchip Technology

QS3253S1G SemiConductor - SO16 - Integrated Device Technology - IDT

PT2399 Integrated Circuit - DIP16 - Princeton Technology

PT2240P-SMD SemiConductor - SMD - Princeton Technology

PT2262-SMD SemiConductor - SMD - Princeton Technology

PT2256-S-SMD SemiConductor - SOP16 - Princeton Technology

PT2323-S-SMD SemiConductor - SOP28 - Princeton Technology