TPS53128RGER 5962-8951105EA NCP81274MNTXG SP6128ASEY-L LTC3827EG-1#TRPBF UC3843ANG4 LTC3851AEUD#TRPBF LTC3838EUHF-2#TRPBF TPS53129RGER UCC1800J UC3525ANG4 SP6128ASEY-L/TR LTC3731HUH#TRPBF UC3844ANG4 LTC3851AEUD-1#TRPBF LTC3838EUHF-1#TRPBF LT3740EDHC#TRPBF TPSM846C23MOLR LM5020SD-2/NOPB LTC1709EG#TRPBF