LM79L12ACZ Integrated Circuit - TO92 - National Semiconductor - NSC

LM748H Integrated Circuit - TO78 - National Semiconductor - NSC

LM79L15ACM Integrated Circuit - SO8 - National Semiconductor - NSC

LM78L15ACM Integrated Circuit - SO8 - National Semiconductor - NSC

LM18298T Integrated Circuit - SQIL15 - National Semiconductor - NSC

LM2574N-15 Integrated Circuit - DIP8 - National Semiconductor - NSC

LM320H-15 Integrated Circuit - Standard Case - National Semiconductor - NSC

LM342P15 Integrated Circuit - TO220 - National Semiconductor - NSC