Dear Dick:
My Project still need to use I2c to monitor the power transfer process, however, the bq51003 doesn't provide any information about this. Can you kindly give me another suggestion? Thank you very much.
Best regards,
Yang Fan
Hello Dick,
Thank you very much for your response. I just want to confirm some points:
So I have basically used the schematic of TIDA-00318 reference design in my project and I will try to charge my battery with it. However, in the bq51003 datasheet…
Hello
The BQ51013B is a 1A (5W) output device and 20mm coils do not work well at this power level.
See TIDA-00318, BQ51003 with a 20mm coil and 250mA to 500mA output. This design will used a TDK WR222230 coil.
Part Number: BQ24040 Other Parts Discussed in Thread: BQ51003 , BQ51013B Hello,
I am using BQ24040 battery charger in my design for an output of 530mA. The input to IC would be from BQ51003 and it is 5V and 500mA.
So, in order to set an input current…
Dear Gautham,
Thanks for replying. I couldn't really get what you meant by via fill. Could you elaborate that please? I am having issues only with BQ51003. It would be really helpful if you could suggest some links or references related to that. …
Other Parts Discussed in Thread: BQ25100 , BQ51003 Hello,
I am currently using the BQ51003 and the BQ25100 as a wireless charging solution. For the receive coil I have a custom flex PCB coil with a ferrite sheet in between the coil and the PCB. On top…
Part Number: BQ500212A Other Parts Discussed in Thread: BQ51003 , BQ50002A Hello,
I've used the evaluation board: BQ500212AEVM-550. I've removed the coil and replaced the coil oith TDK coil wt151512-22f2-id
https://product.tdk.com/info/en/catalog…
Dinesh,
Go to ti.com/wirelesspower. There is a very good overview of a topics. For FOD, go to the "Getting started" tab and go to the Foreign Object Detection section in the table of contents. Additional information can be found on the bq51003 web folder…
Roberto,
The bq25100 is capable of charge currents up to 250mA. The particular implementation in the EVM sets the charge current to 135mA by selection of R7.
The bq51003 sets its maximum current to 300mA by selection of R1 + R2 (generally referred…
