Part Number: BQ500211A Other Parts Discussed in Thread: BQ500212A I'm modifying an existing production design to use the bq500211A (used bq500212A, changed due to sourcing issues). We have an issue with the demodulation circuit's common mode voltage.…
Part Number: BQ500212A Other Parts Discussed in Thread: BQ500211A , Hi team,
Our customer inquired.
I have an exiting design based on the BQ500211A that we are planning to re-spin.
The problem is that this part is not recommended for new designs.
So I…
Part Number: BQ500211A Hi,
According to the specification BQ500211A is labeled "not recommended for new design". Why is this the case?
What IC do Ti recommend for the design of a new Qi transmitter Circuit?
Kind Regards
Mattias Lindström…
Part Number: BQ500211A hi:
I design the power transfer circult by the "Typical Low-Cost Application Diagram "circult on the page 20 of the datasheet.But the chip can not work normally.
The pin12,pini13 (DPWM-A,DPWM-B) can't generate a serial…
Other Parts Discussed in Thread: BQ500211A Hello,
The bq500211A uses phase-shifted full bridge control. As per databook:
'PWM Output A, controls one half of the full bridge in a phase-shifted full bridge. Switching DPWM_A O deadtimes must be externally…
Other Parts Discussed in Thread: BQ500211A Hello,
I have the docuement SLUA705 about bq500211A chip.
On the page 3, there is a schematic about implementation of the chip.
I think that there is an error on the schematic.
On the component U2 (on the left…
Other Parts Discussed in Thread: BQ500211A , BQ500410A Hi,
My customer initially has a wireless charger solution based on bq500211A, and is working fine.
They are working on a new design based on bq500410A. They have changed the supply voltage to 12V and…
Other Parts Discussed in Thread: BQ500211A , BQ51050B Hello,
I have a charger and receiver based on the BQ500211A and BQ51050B respectively, Both function properly, however, after charging a Lithium polymer battery for several hours (Not healthy, but I…
Other Parts Discussed in Thread: BQ500211A , BQ51013B Hi,
I'm having a problem with my wireless charger. I based my circuit from BQ500211A EVM, but I don't have this EVM.
When I put a BQ51013b device on wireless charger, it recognizes the device…
