This post explains for the MOSFET.
The Part Number is P1403EVG.
The function of this semiconductor is -30V, -11A, P-Channel MOSFET.
The package is SOP-8 Pin Type
Preview images :
The P1403EVG is -30V, -11A, P-Channel Logic Level Enhancement Mode Field Effect Transistor.
Absolute Maximum Ratings (Ta = 25°C)
1. Drain to source voltage: VDSS = – 30V
2. Gate to source voltage: VGSS = ± 25V
3. Drain current: ID = – 11 A
4. Drain Power Dissipation: Pd = 2.5 W
5. Channel temperature: Tch = 150 °C
6. Storage temperature: Tstg = -55 to +150 °C