[September 01, 2015] |
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Dialog Semiconductor's Rapid Charge(TM) Technology Adopted in LeTV's Market-First USB Type-C Smartphone Charging Adapter (news with additional features)
Dialog Semiconductor (News - Alert) plc (FWB:DLG), a provider of highly integrated
power management, AC/DC power conversion, solid state lighting (SSL) and
Bluetooth(R) Smart technology, today announced that Le Mobile &
Information Technology (Beijing) Co's recently launched smartphones, the
Le Max and Le 1 Pro, ship with power adapters that contain Dialog's
iW1780+iW626 Qualcomm (News - Alert) Quick Charge 2.0 adapter chipset.
Founded in 2015, Le Mobile & Information Technology (Beijing) Co is a
subsidiary under LeTV Holdings. Le Mobile has introduced the world's
first ecosystem mobile phone brand - Le Superphone, including three
flagship products: Le 1 Pro, Le Max, and Le 1. The Le Max is a high end
device with a 6.33-inch Quad HD display, Snapdragon 810 chip (2GHz,
octa-core, 64-bit), 4GB of LPDDR4 RAM (News - Alert), up to 128GB of internal storage,
and a 21-megapixel f/2.0 camera with optical stabilisation and true-tone
flash. The Le Max also boasts an ESS Hi-Fi chip, a one-touch fingerprint
reader, infrared remote, a 3,500 mAh battery, dual LTE (News - Alert) SIM support and
Wireless HD display link. The Le 1 Pro is smaller and has a reduced
feature set compared to the Le Max.
With LeTV's recent entry into the smartphone sector, Dialog's adapter
solution enables the Le Max and Le 1 Plus to charge exceptionally fast
for a top user experience, which is especially important for streaming
video and other battery-intensive applications. Dialog's
SmartDefender(TM) technology helps to facilitate safer, more reliable
rapid charging adapters, extending Le Mobile's array of ground-breaking
phone features.
"Dialog quickly took the lead in fast charging technologies in the
smartphone market with an estimated 70% market share today," said Davin
Lee, Senior Vice President and General Manager of the Power Conversion
Business Group at Dialog. "We are pleased to be included in LeTV's
successful smartphone debut, helping the company add yet another
innovative feature to its high-performance smartphones."
Technical Details
The iW626 Rapid Charge interface IC resides on the secondary side of the
AC/DC charger power supply and works with Dialog's iW1780
PrimAccurate(TM) primary-side digital pulse width modulation (PWM)
controller. The iW1780 uses a unique secondary-to-primary digital
communicaton link signal to receive all Rapid Charge commands from the
iW626 through a single optocoupler. The iW626+iW1780 chipset supports
Quick Charge 2.0 High Voltage Dedicated Charging Port (HVDCP) Class A
(5V, 9V, 12V output) applications, providing fast voltage transition and
low no-load power consumption under 100mW.
Dialog's SmartDefender advanced hiccup technology in the iW1780 provides
an adapter safety feature that protects mobile devices from heat damage
caused by short circuits in dirty or damaged charging ports, or by worn
USB cables and connectors. The iW1780 PWM controller's SmartDefender
protection reduces the average power delivered to a short circuit by up
to 75% without latching off. This helps prevent excessive heat build-up
and damage for safer, more reliable rapid charging - all with no added
components.
Dialog SmartDefender(TM) video:
http://iwatt.com/press/image-library/#smartdefender
(English)
http://iwatt.com/press/image-library/#smartdefender-cn
(Chinese)
The iW626 and iW1780 product summaries are available:
iW626
Product Summary; iW1780
Product Summary
PrimAccurate is a registered trademark and Rapid Charge is a trademark
of Dialog Semiconductor Inc., an affiliated company of Dialog
Semiconductor plc.
Qualcomm Quick Charge 2.0 is a proprietary protocol from Qualcomm
Technologies Inc., a wholly owned subsidiary of Qualcomm Incorporated
(NASDAQ: QCOM). All Qualcomm Incorporated marks are used with permission.
? ENDS ?
About Dialog Semiconductor
Dialog Semiconductor provides highly integrated standard (ASSP) and
custom (ASIC) mixed-signal integrated circuits (ICs), optimised for
Smartphone, Tablet, IoT, LED Solid State Lighting (SSL) and Smart Home
applications. Dialog brings decades of experience to the rapid
development of ICs while providing flexible and dynamic support,
world-class innovation and the assurance of dealing with an established
business partner. With world-class manufacturing partners, Dialog
operates a fabless business model and is a socially responsible employer
pursuing many programs to benefit the employees, community, other
stakeholders and the environment we operate in.
Dialog's power saving technologies including DC-DC configurable system
power management deliver high efficiency and enhance the consumer's user
experience by extending battery lifetime and enabling faster charging of
their portable devices. Its technology portfolio also includes audio,
Bluetooth(R) Smart, Rapid Charge(TM) AC/DC power conversion and
multi-touch.
Dialog Semiconductor plc is headquartered in London with a global sales,
R&D and marketing organisation. In 2014, it had approximately $1.16
billion in revenue and was one of the fastest growing European public
semiconductor companies. It currently has approximately 1,400 employees
worldwide. The company is listed on the Frankfurt (FWB: DLG) stock
exchange (Regulated Market, Prime Standard, ISIN GB0059822006) and is a
member of the German TecDax index.
+++++
Additional features:
Picture: http://newsfeed2.equitystory.com/dialog-semiconductor/391265.html
Subtitle: Dialog's Rapid Charge(TM) Technology Adopted in LeTV's
Market-First USB Type-C
Smartphone Charging Adapter
Language:
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English
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Company:
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Dialog Semiconductor Plc.
Tower Bridge House, St. Katharine's Way
E1W 1AA London
United Kingdom
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Phone (News - Alert):
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+49 7021 805-412
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Fax:
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+49 7021 805-200
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E-mail:
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[email protected]
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Internet:
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www.dialog-semiconductor.com
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ISIN:
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GB0059822006, XS0757015606
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WKN:
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927200
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Indices:
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TecDAX
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Listed:
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Regulated Market in Frankfurt (Prime Standard); Regulated Unofficial
Market in Berlin, Dusseldorf, Hamburg, Munich, Stuttgart; Luxemburg
End of News DGAP News-Service
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View source version on businesswire.com: http://www.businesswire.com/news/home/20150831006348/en/
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