Texas Instruments LM317DCYR.
Texas Instruments LM317MKVURG3.
Texas Instruments LM317MQDCYR.
STMicroelectronics LM317D2T-TR/MK
Texas Instruments LM317MDCY.
National Semiconductor LM317S/NOPB
National Semiconductor LM317AMDT
onsemi LM317D2TR4G.
ON Semiconductor LM317LBDG.
Texas Instruments LM317SX/NOPB .