TI Wireless Power Web Page:
Information on TI Wireless Power Products. http://www.ti.com/ww/en/analog/wireless_power_solutions/index.shtml
Introduction to WPC:
See "Introduction to the Wireless Power Consortium Standard" http://focus.ti.com/general/docs/lit/getliterature.tsp?baseLiteratureNumber=slyt401
See "How to Implement a 5W Wireless Power System"http://www.how2power.com/search/article_open.php?article_id=568&orig=NEWSL
See "Take Charge When Creating a Qi-Compliant Wireless-Power Accessory"http://electronicdesign.com/article/power/Take-Charge-When-Creating-A-Qi-Compliant-Wireless-Power-Accessory.aspx
bqTESLA Device Related:
ANS: bq500110EVM-688 TX EVM Module: APX-10-1233 bq500210EVM-689 TX EVM Module: APX-11-0629 bq51013EVM-725 RX EVM Module: APX-11-0318 bq25046EVM-687 RX EVM Module: APX-10-1146
P/N IWAS-4832FF-50, Vishay Inductor Division, Dir Marketing Tim Shafer, Office: 605-668-4121 www.vishay.com
P/N 760308201, Wurth Elektronik, www.we-online.com
P/N EC00296A, Elytone Electronics Co., Ltd.: Sales Exec Annie Jya, Tel (Taiwan) : +886-2-2671-2071 Ext 301Cell : +886-972-190- 990, Fax : +886-2-2672-3775 www.elytone.com.tw
P/N Y31-60014F, E&E Magnetic Products, Ltd., Sales 852-29543333 (Hong Kong), www.eleceltek.com, US Sales Contact,Darren Simmons 408-727-4223, Cell 707-363-2448, email@example.com
P/N 760308101, Wurth Elektronik, www.we-online.com
P/N X1387-TOKO, www.tokoam.com, US Sales Contact Bob Nau, 619-292-3890, cell 619-392-3645, firstname.lastname@example.org
Q: Can the TX and RX coils differ in size?
ANS: Different size coils can be considered but there will be a coupling and efficiency tradeoffs – please refer to the WPC discussion at: http://www.wirelesspowerconsortium.com/technology/basic-principle-of-inductive-power-transmission.html
Q: What non-TI development tools are available?
ANS: Avid Technologies Inc offers both a USB device that can be used to capture the wireless communication packets and other system operating information along with receiver simulator which is used to test the transmitter's operation and performance. See details on Avid Technologies web page: http://www.avid-tech.com/wirelesspower/index.php
Bill Johns, Applications Engineer
bqTESLA Wireless Power Products
Texas Instruments Inc
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