TAIWAN SEMICONDUCTOR TS1540CP18 R0 Fixed LDO Voltage Regulator, 3.3V to 15V, 1V Dropout, 1.8Vout, 1Aout, TO-252-3

12-V, 1:1 (SPST), 4-channel general-purpose analog switch (2 active low, 2 active high) 14-SOIC -40 to 85
Power Bipolar Transistor, 1.5A I(C), 400V V(BR)CEO, 1-Element, NPN, Silicon, TO-92, Plastic/Epoxy, 3 Pin, ROHS COMPLIANT PACKAGE-3