Qi wireless charging Receiver module

Job ID: 35396506

Budget: $30 – $250 AUD

Hi,

We need a compact\high-quality Qi Wireless charging receiver for our project.

Currently, we are using the following cheap version, but can not trust it for a long term project.
https://www.aliexpress.com/item/33002939788.html

We are interested to build one based on Western Chips (eg: TI, ST .....) with good documentation and test data.

Your responsibilities:
1. Find the best chip for the purpose
2. Designing the board\coil\....
3. Assist us with finding the PCB manufacturer who can provide all components and ship the final product. (We do not want a design that could NOT be manufactured)

The design is very straight forward and could be based on the best practices and example circuit provided in the chip's data sheet.


Output voltage: 5v
Output Power: >=5watts