onsemi MC7806ECT
Major Brand Semiconductors and Integrated Circuits LM317LZ
Texas Instruments LM317LIPK .
Texas Instruments LM317LIPWR .
Texas Instruments LM317DCYG3
Texas Instruments LM317LCDE4
Texas Instruments LM317MKVURG3 .
ON Semiconductor LM317BD2TR4
ON Semiconductor LM317D2T