Compact Wireless Charging?

[BenG142]

Hi All,

 

I'd love to add Wireless Charging to a project that is particularly space constrained!

I've found the WC Receiver STWLC38 which ticks a lot of boxes, but requires a lot of external components.

 

Has anybody used this successfully?

What is the minimum requirement for external components that could still function?

 

Reference Schematic Below:

 

[willzhou]

Hi

If you use only rx feature and no need gpio, you can remove this