Wireless power receiver enables charging “as fast as by cable”
New Products
|
By
eeNews Europe
Toshiba has configured the TC7764WBG so that maximum output power is increased to 5W and a maximum power conversion efficiency of 95% is achieved, using an efficiency measurement that excludes the influence of the power signal receiving coil and tank capacitors. To ensure mobile device safety, the IC integrates a Qi protocol authentication circuit for power transfers, foreign object detection functions, under-voltage lockout (UVLO) and over-voltage lockout (OVLO) functions for the external power supply bypass option as well as thermal shutdown functions (TSD).
The IC is housed in a WCSP28 package measuring 2.4 x 3.67 x 0.5 mm.
Toshiba Electronics Europe; www.toshiba.semicon-storage.com
If you enjoyed this article, you will like the following ones: don't miss them by subscribing to :
