【ON Semiconductor】LM317MBDTG,IC REG LDO ADJ .5A DPAK
【ON Semiconductor】LM317MBDTRK,IC REG LDO ADJ .5A DPAK
【ON Semiconductor】LM317MBDTRKG,IC REG LDO ADJ .5A DPAK
【ON Semiconductor】LM317MBSTT3,IC REG LDO ADJ .5A SOT-223
【ON Semiconductor】LM317MBSTT3G,IC REG LDO ADJ .5A SOT-223
【ON Semiconductor】LM317MBT,IC REG LDO ADJ .5A TO-220AB
【ON Semiconductor】LM317MBTG,IC REG LDO ADJ .5A TO-220AB
【Texas Instruments】LM317MDCY,IC REG LDO ADJ .5A SOT-223-4