LM2930-5KC Integrated Circuit - TO220 - ON Semiconductor

LM2940T-5 Integrated Circuit - TO220 - National Semiconductor - NSC

LM330T-5 Integrated Circuit - TO220 - National Semiconductor - NSC

LM2990T-5 Integrated Circuit - TO220 - National Semiconductor - NSC

LM2937ET5 Integrated Circuit - TO220 - National Semiconductor - NSC

LM2940T5 Integrated Circuit - TO220 - National Semiconductor - NSC

LM2931AT5 Integrated Circuit - TO220 - Motorola Semiconductor

LM350T Integrated Circuit - TO220 - Fairchild Semiconductor