Hey there,

i am currently planning a usb-c in/out LiPo charging board. Doing my research i found the IP5310 Datasheet English .

The questions i have are concerning the USB-C connection:

1. What does PMOS mean and which mosfet is used in this schematic?​

2. What is PNP ( a transistor?) which one can fit the circuit?​

3. Also which resistance value is 2R (just 2Ohm)?​

 

PMOS - a Metal Oxide Semiconductor Field Effect Transistor (MOSFET) with a channel fabricated using a p-type semiconductor
PNP - A Bipolar Junction Transistor fabricated with p-type material for the collector and the emitter, and n-type material for the base
2R - means 2.0 Ω (Ohms). Similarly 51R1 would be 51.1 Ω. This convention is used to avoid using the period "." and the comma "," which are not universal in numbers.

 

PMOS - a Metal Oxide Semiconductor Field Effect Transistor (MOSFET) with a channel fabricated using a p-type semiconductor
PNP - A Bipolar Junction Transistor fabricated with p-type material for the collector and the emitter, and n-type material for the base

Thanks for the quick response! This helped me a lot.
So how do i figure out which PMOS and PNP i can use?