Hello All,
I am a newbee to wireless charging and I seriously need help. I have never worked on this kinda of projects and any help or feedback would be greatly appreciated. I do have a 4.2 V lit-Ion Battery that I need to transmit charge through air to the receiver side. I seriously dont know what are the options out there, specially with TI. First question is that would these transmitter chips also know (feedback) that the receiving battery side is fully charged, thus to shut down the continuous charging process? I was reading online but it seems that there is two chips required for the transmitter side to work. One is the BQ50002A and the second chip would be the BQ500511A. Is there a one chip solution for this matter? Is there any easy chip that could be simpler to use?
Secondly, I'm looking for a battery charging chip that would charge a 3.7 volt lit-Ion battery that would also check the battery level to shutoff if the battery is fully charged.
Thanks in Advance.
Al.