Toshiba Announces Qi-certified 15W Wireless Power Transmitter System
Industry’s First as MP-A2 Transmitter System
Connected to a microcontroller, “TC7718FTG” realizes a wireless power transmitter system compliant with Qi standard. Toshiba’s original cutting-edge CD-0.13 process realizes a small package and high efficiency, making system integration easy while securing a small footprint. A 15W wireless transmitter formed with the new IC will recharge devices quickly, at a rate equal to or shorter than wired chargers. The IC is suitable for use in wide range of applications including mobile devices, such as smartphones and tablets, and industrial devices.
A wireless power transmitter system using “TC7718FTG” is compatible with a 5W receiver system using Toshiba's 5W receiver IC “TC7764WBG”, and a 10W receiver system using its 10W receiver IC “TC7765WBG”, both of which are in mass production. In combination with a 15W receiver IC “TC7766WBG” already certified as the Qi v1.2 EPP compliant, the wireless power system can receive up to 15W.
Toshiba is the industry’s first[3] company to provide Qi v1.2 EPP-certified products for both 15W wireless power transmitters and receivers.
Main Features
· WPC Qi v1.2 compliant (in combination with a microcontroller)
· Full-bridge gate driver (also compatible with half-bridge): 1ch
· Built in LPF[4] for recovery of ASK signal
· Built in LDO (3.3V output)
Application
Charging stand for mobile devices (smartphones, tablets) and industrial devices etc.
Main Specifications
· Part Number: TC7718FTG
· Transmitter/Receiver: Transmitter
· Transmission Method: Electromagnetic induction
· Operating voltage range: 4.5V to 25V
· Operation Frequency: 110kHz to 205kHz
Package: P-VQFN36-0505-0.40
[1] Qi: The international standard for wireless charging defined by WPC.
[2] MP-A2: A wireless power transmitter system defined by WPC that uses a 12V single coil.
[3] As of September 28, 2016, Toshiba survey.
[4] LPF (Low Pass Filter): A filter that passes signals with a frequency lower than a certain cutoff frequency and attenuates signals with frequencies higher than the cutoff frequency.
WPC’s Qi certified products page:
https://www.wirelesspowerconsortium.com/products/details/1790/tc7718ftg
For further information about this product, please visit:
http://toshiba.semicon-storage.com/info/lookup.jsp?pid=TC7718FTG®ion=apc&lang=en
Customer Inquiries
Mixed Signal IC Sales and Marketing Department
+81-44-548-2821
http://toshiba.semicon-storage.com/ap-en/contact.html
*Information in this document, including product prices and specifications, content of services and contact information, is current on the date of the announcement but is subject to change without prior notice.
About Toshiba
Toshiba Corporation, a Fortune Global 500 company, channels world-class capabilities in advanced electronic and electrical product and systems into three focus business fields: Energy that sustains everyday life, that is cleaner and safer; Infrastructure that sustains quality of life; and Storage that sustains the advanced information society. Guided by the principles of The Basic Commitment of the Toshiba Group, “Committed to People, Committed to the Future”, Toshiba promotes global operations and is contributing to the realization of a world where generations to come can live better lives.
Founded in Tokyo in 1875, today’s Toshiba is at the heart of a global network of 550 consolidated companies employing 188,000 people worldwide, with annual sales surpassing 5.6 trillion yen (US$50 billion). (As of March 31, 2016.)
To find out more about Toshiba, visit www.toshiba.co.jp/index.htm
View source version on businesswire.com: http://www.businesswire.com/news/home/20160928005506/en/
Website: http://www.toshiba.co.jp/index.htm
Contact
Toshiba Corporation
Storage & Electronic Devices Solutions Company
Chiaki Nagasawa
+81-3-3457-4963
semicon-NR-mailbox@ml.toshiba.co.jp
This news is a press release provided by Toshiba Corporation Storage & Electronic Devices Solutions Company.
-
2017년 7월 3일 09:50
