LM2587S-3.3 ~ TPS3809K33DBVT ~ UCC3912PWPTRG4 咨询为准

UCC3912PWPTRG4 IC PROG POWER MANAGER 24-TSSOP UCC3912PWPTRG4

EP2C15AF256C7N UCC3921D/81143 UCC3912PWPTRG4原装

丝印UCC3912PWPTRG4 UCC39002DGKRG4 UCC38C45DGKRG4 UCC38C44DGK

UCC3912PWPTRG4