Wireless Power

Browse by Tags

Wireless Power

Welcome to the Wireless Power Section of the TI E2E Support Community. Ask questions, share knowledge, explore ideas, and help solve problems with fellow engineers. To post a question, click on the forum tab then "New Post".

Sign In to Post
Tags
You have subscribed to this tag. To view or manage your tag subscriptions, click here.   Close
You have unsubscribed from this tag. To view or manage your tag subscriptions, click here.   Close
You are currently viewing:
Bill John
Related Posts

  • Forum Post: Re: Qi devices transmission range

    Bill Johns
    Hello Moshe The distance of 12cm is a little far for the present WPC standard. It may be possible to transfer some power but also the receiver has to send commands back to the transmitter through load modulation. If receiver cannot communicate with the transmitter power transfer will stop. The...
    on Feb 9, 2012

  • Forum Post: Re: bq51013EVM-725 unable to work with transmitters

    LINGYU LIU
    Hi Bill, I have tested the input voltage supply with scope. The result is: 1. Average high and low are both 18.5V 2. Max high is 19V, and min low is 17.9V So I think the input voltage supply should be stable. And the thing is I have tested the two generations of transceiver kits with different...
    on Feb 13, 2012

  • Forum Post: Re: bq51013EVM-725 unable to work with transmitters

    LINGYU LIU
    Hi Bill, Finally solved, the JP3---TS did not connect to DIS. After connecting them, the receiver works. I have received all your new kits, and I will try out later, hopefully could get positive results. Thank you !
    on Feb 13, 2012

  • Forum Post: Re: bq51013evm-725 design

    LINGYU LIU
    Hi Bill, What I want is to re-draw and re-make this PCB board of the bq51013EVM-725, it is good if you can provide me the orginal ".pcb" and ".sch" files instead of PDF version, so that I can use software to re-design it. And one more thing is regarding the IC chip (bq51013YFF...
    on Mar 19, 2012

  • Forum Post: Re: bq51013evm-725 design

    LINGYU LIU
    Hi Bill, I have viewed the gerber files and for re-design purpose, what I need is the original schematic file instead of PDF file since it is not possible to convert PDF to .sch file. Pls send me a copy of original schematic file of the bq51013EVM-725 if possible. Thank you. Regards,
    on Mar 20, 2012

  • Forum Post: Re: bq51013evm-725 design

    LINGYU LIU
    Hi, I am not able to open the files since somehow they are invalid. Could you send them again and maybe you can try to open them before sending to me? Thank you. Regards,
    on Mar 20, 2012

  • Forum Post: Re: bq51013evm-725 design

    LINGYU LIU
    HI, After unzip the folder called "3884.bq51013EVM-725 Design File PCAD2004", I have two files named "HPA725A.pcb" and "HPA725A.sch", I could not open both. There is no file called PCAD2004.
    on Mar 20, 2012

  • Forum Post: bq51013evm-725 design

    LINGYU LIU
    Hi, I am going to re-make the bq51013evm-725 which can be integrated into my product, since I can not make use of theactural receiver (bq51013evm-725) due to its size. And could you provide me a detailed design and connection of the bq51013evm-725, like ".pcb file" and ".sch file"...
    on Mar 19, 2012

  • Forum Post: bq51013 Temperature

    Andreas57704
    Hi, I developed an embedded device using your bq51013 chip in combination with the iwas 4832 coil from vishay. The schematics is similar to that of the reference design (eval board 150LP), in the layout I had to deal with size constraints. In my first revision I had temperature issues so I changed...
    on Aug 21, 2012

All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these materials. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.

Content on this site may contain or be subject to specific guidelines or limitations on use. All postings and use of the content on this site are subject to the Terms of Use of the site; third parties using this content agree to abide by any limitations or guidelines and to comply with the Terms of Use of this site. TI, its suppliers and providers of content reserve the right to make corrections, deletions, modifications, enhancements, improvements and other changes to the content and materials, its products, programs and services at any time or to move or discontinue any content, products, programs, or services without notice.

TI Worldwide | Contact Us | my.TI Login | Site Map | Corporate Citizenship | mobile m.ti.com (Mobile Version)

TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs and
embedded processors, along with software, tools and the industry’s largest sales/support staff.

© Copyright 1995-2013 Texas Instruments Incorporated. All rights reserved.
Trademarks | Privacy Policy | Terms of Use