PW2058,PW2059电源芯片，A19Q,A19W,A19E,A19R,A19T,A19Y,A19U,A19I,A191,A19O,A190,A19P,A19A,A19S,A19D,A19F,A19G,A19H,A19J,A19K,A19L,A19Z,A19X,A19C,A19V,A19B,A19N,A19M.