KA278R12CTU S-817B28AY-B-G LP2950CDT-3.0RK LM2931Z-5.0RP AP1118S50L-13 NCP600SN500T1G SPX2951ACS-L-5-0/TR NCP590MNOATAG KA278R33CYDTU S-817B29AY-B-G LP2950CDT-3.3RK LM317LBZRA AP1118S90L-13 NCP605MN25T2G SPX2954AM3-L-5-0 KA278R05CTU S-817B30AY-B-G LP2950CDT-5.0RK LM317LBZRP AP1119Y12L-13