LM1875T Integrated Circuit - TO220-511 - National Semiconductor - NSC

LM4250 Integrated Circuit - DIP8 - National Semiconductor - NSC

LM2576T15 Integrated Circuit - TO220-5 - National Semiconductor - NSC

LM2990T12 Integrated Circuit - TO220 - National Semiconductor - NSC

LM2990T15 Integrated Circuit - TO220 - National Semiconductor - NSC

LM342P15 Integrated Circuit - TO220 - National Semiconductor - NSC

LM2937ET8.0 Integrated Circuit - TO220 - National Semiconductor - NSC

LM7818CT Integrated Circuit - TO220 - National Semiconductor - NSC