Part Number: BQ51003 Tool/software: This is a follow up to my previous post about tuning the BQ51003 for a small coil.
We completed the tuning and shielding recommended by the last post and are now noticing significant thermal issues with the coil and…
Part Number: BQ51003 Tool/software: Hi,
We are using the BQ51003 on two of our new products and we have the same problem on both. I followed the exact same schematic and component values as shown in SLUA748A with component values and coil. We were not…
Part Number: BQ51003 Hello,
We would like to complete FOD tuning on the BQ51003.
From the answer to this question: https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1098092/bq51051b-where-to-find-the-bqtesla…
Other Parts Discussed in Thread: BQ51003 Hi there!
We are developing a small wearable product with a coil footprint of ~16x28mm, modulo some space for case walls and fastener holes.
We have tuned our design based on the FAQ and are still having issues…
Part Number: BQ51003 This is Sasaki @Pananonic Japan.
Currently, we are developing a product with BQ51003.But, there is a phenomenon that this device is destroyed when placed on a Qi charger.
A peak voltage of about 30V is input from the Qi receiving…
Part Number: BQ51003 Dear TI support team,
I am working on a design including the BQ51003 as a wireless receiver. For some reason the charging is interrupted occasionally, so I am currently trying to identify the root-cause for it.
When investigating…
Part Number: BQ51003 Other Parts Discussed in Thread: BQ51013B , TIDA-00668 We are in the process of laying out the BQ51003 on our PCB. We're trying to bring out the interior pins now and noted that the Gerbers in your reference designs (TIDA-0068A) use…
Part Number: BQ51003 Dear TI support team, similar to the existing " BQ51050B: Tool to read QI charging communication " thread in this forum, I am looking for a tool to monitor the communication between the transmitter and the receiver in a Qi system…
Part Number: BQ51003 Hi
We where trying to derive a thermal shutdown at around 60 degrees C, to that end we used the equations on page 23 of the data sheet https://www.ti.com/lit/ds/symlink/bq51003.pdf, and arrived at the two resistor values (denoted…
Part Number: BQ51003 Tool/software: Dear TI support team,
I am working on a design including the BQ51003 as a wireless QI receiver. It consists of the RX coil (760308101214 from Wuerth Elektronik), two ferrite sheets of 0.3mm thickness (354006 from…
