Part Number: BQ51003 Tool/software: Good afternoon, I am using bq51003 for a wireless Qi charger receiver. I currently use a NTC as thermal protection, but I would like to replace it by a thermocouple so it is easier to set at different places. Has anyone…
Part Number: BQ51003 Tool/software: we are using BQ51003 IC for wireless charging on my device. In the Qi9WPC) specification, I'd like to the specification of temperature while the device is on charging via wireless mothode, Qi.
Part Number: BQ51003 Tool/software: Dear TI ,
I want to use the Texas Instrument "Wireless Power Receiver" in the main device which is Bluetooth based FDA certified Medical class 1 device and "Wireless Power Transmitter" for the wireless charger which…
Part Number: BQ51003
Tool/software:
We are struggling with a Qi charging issue where the battery overheats, reaching 48°C after 6 hours of charging, causing swelling. Despite design optimizations, We cannot resolve this.
System Details:
● Receiver…
Part Number: BQ51003 Tool/software: Trying to calibrate R_FOD on a new system using the BQ51003 Qi receiver. The Avid transmitter referenced in the documentation is no longer available with Avnet(?). All other posts in this forum seem to show a private…
Hi Bill,
Thank you for the support. Just to maybe help others I'll summarize what I had to do to get to this point. According to me I'm now able to tune my circuit successfully and have tested it on a few different wireless chargers and it seems to be…
Part Number: BQ51003 Hi,
Regarding to the post related to "BQ51003: No power transfert when strong coupling just high voltage large pulses for VRECT.", I have changed the communication capacitors for 4.7 nF, 6.2nF, 8.2nF and 10 nF. Initialy the communication…
Part Number: BQ51003 Hi Team
could you help on this SCH review?
WLC_BQ51003_2.pdf
the SCH refer below attached file.
TIDRIR7.PDF
it's a earphone project and this is for the box in the earphone. we hope it can support Qi wireless charge.
plan…
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…
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 getting…
