电源ICCX1117（1.8V,2.5,3.3V,5V,ADJ）AMS1117(1.5V,1.8V,2.5,3.3V,5V,ADJ)IMP1117IMP809MC34063R***558CX1084AP1084AMS1084LM2576LM2596AP1501AP1506AP1509AP2004(LA7610)AP1507CE***926CEM4953CE***435ACEG8205CEM4936CE***945CEM4435XC6206VIPER12AVIPER22AMP1410=ACT4060TLC549UC3842UC3843L7805L7808L7812TL431LM317)