Hi Dhruvit
We do not have one IC that will incorporate all the functions but have a couple of reference designs that show how multiple IC could be used to possibly meet your needs.
TIDA-00712 - Smartwatch Battery Management Solution, here
TIDA-00668…
Hi Frank
Take a look at the TIDA-00669 Gerber Files:
https://www.ti.com/tool/TIDA-00669
Also Gerber files for TIDA-00668 and TIDA-00318 will work, minor change from BQ51003 to BQ5105XB.
Hello
Sorry you are having problems with the TIDA. The BQ51003 BGA layouts will use VIPPO for interior connections.
The BQ51003 is only available in BGA but the BQ51013B is a similar device, 1A vs 500mA output and has a QFN option.
Also is the TIDA…
Part Number: BQ51003 Other Parts Discussed in Thread: TIDA-00668 , TIDA-00318 , , BQ25100 Dear support,
The TIDA-00668 which I copied values from uses a 19m diameter coil while I will be restricted to a maximum size of 15mm, due to availability and…
My recommendation is to not use a PCB coil. If you do make provisions for a standard coil and have some on hand.
See TIDA-00668 for ref info.
Also take a look at the coils used on the EVMs and TIDA.
Part Number: BQ51013B Other Parts Discussed in Thread: BQ51013A , TIDA-00318 , BQ51003 , PMP11311 , TIDA-00668 I am very new to wireless charging design and need help with a few things. If I can get this running it will potentially mean millions in revenue…
Hi Bill,
I follow reference design TIDA-0031, PMP11311 & TIDA-00668
On these 3 designs, all vias on BQ51003 are on pad, tenting on bottom side, hole size 0.152mm and diameter =0.254mm
Do you think I can design with a PCB thickness of 0.8mm, with…
Part Number: BQ51050B Other Parts Discussed in Thread: BQ25100 , BQ51003 , TIDA-00318 Hello,
We are planning to use the BQ51050B as a wireless charger for a medical device. We intend to charge a battery at a max Ibulk of 60mA, but the datasheet mentions…
Francesco,
PCB coils have been used, but in general tend to be lower efficiency. TIDA-00668 is an example of a booster pack made with the bq51003 using a PCB coil. Compare it to TIDA-00881 which uses a traditional coil.
The TIDA-00415 uses a 20mm…
