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2012-12-13 Toshiba unveils Qi-compliant charging chipset
The Toshiba power transmitter and receiver chipset, TB6865FG and TB6860WBG, claim to reduce component count, board space and cost for mobile devices such as smartphones.
2013-12-10 Qi compliant wireless power receiver cuts heat generation
Toshiba's TC7761WBG is fabricated with a combined CMOS-DMOS wafer process that claims to reduce heat generation to 70 percent, and is aimed at smartphones and mobile accessories.
2011-08-22 Wireless power transmitter IC cuts size by half
TI has launched the bq500210 that offers a complete Qi-compliant wireless power solution and reduces design costs.
2013-09-13 Wireless power chip eases dev't of Qi charging stations
The bq500212A transmitter from TI allows designers to quickly take to market Qi-compliant wireless charge pads or stations that can operate from a USB port or 5V power adapter.
2013-09-27 WPC's management adds Qualcomm, merger with A4WP possible
The addition of Qualcomm to the WPC's board of management has led to speculation that the consortium may soon merger with its rival, the Alliance for Wireless Power.
2012-11-21 Wireless power receiver pushes mobile charging
TI's bq51050B claims to give smartphone users a simpler, stress-free charging experience and help designers implement wireless power technology in places such as car consoles, charging pads and office furniture.
2014-01-24 TI wireless charging controller touts foreign object detection
TI's bq500412 controller, a wireless power transfer circuit with foreign object detection, allows designers to bring to market 3-coil, 5-V, and 12-V A6 charging stations compliant with the Wireless Power Consortium 1.1 specification.
2012-08-21 Qi-certified products reach 100
The Wireless Power Consortium announced that the 100th product is a Qi transmitter developed by Convenient Power Hong Kong, one of the founding members of the WPC.
2015-03-18 NXP intros 5V wireless charging transmitter reference design
The NXQ1TXA5 reference design meets 5-star mobile phone charger standby power ratings by consuming less than 30mW in standby mode, which includes the standby power of the wall-charger.
2014-07-23 IDT debuts industry's smallest 2W wireless power receiver
The IDTP9026, aimed at wearable devices, promises a high level of integration and lower external component count than competitive products, enabling designers to cut board area and BOM.
2014-05-28 5W wireless power receivers cut power loss by half
TI's receivers support the Qi 1.1 standard, and feature a programmable output up to 8V and low on-resistance MOSFETs, boasting 96 per cent power efficiency, and 35 per cent temperature rise reduction.
2014-07-22 2W wireless power receiver takes on wearable devices
The chip has a solution size requirement of less than 30mm2 and is fully compliant with the Wireless Power Consortium's (WPC-1.1) standards.
2014-12-08 10W wireless power device enables faster charging
TI's bq51025 and bq500215, both shipping in volume production, enable waterproof and dustproof portable designs and provide a faster, cooler charge to one- and two-cell (1S and 2S) Li-ion batteries.
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