I am designing Wireless power charger transmitter using BQ500414Q. Can you help for following question
1) How to tune PMOD and FOD based on losses in between TX and RX.
2) We got EVM board (BQ500412) from TI. During testing, i tested Nexus 4 mobile it is not charging and red led is glowing. why it is not charging what is the problem (Nexus 5 mobile charging perfectly).
3) In my project PCB exist between Tx and Rx coil, it is acceptable or not.
Best regards,
Raja Ramu
Hardware design engineer
HCL