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4V - 10V Wireless Power Receiver IC Integrated Circuits BQ51021YFPR Customized

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Yingxinyuan Int'l(Group) Ltd.

4V - 10V Wireless Power Receiver IC Integrated Circuits BQ51021YFPR Customized

Country/Region china
City & Province shenzhen
Categories Remote Control Switches
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Product Details

EMI Filter IC Texas Instruments/TI BQ51021YFPR

ECAD ModulePCB Symbol,Footprint & 3D Model
Supply and Demand StatusSufficient
Fake Threat In the Open Market55 pct.
PopularityMedium
Case / Package42-DSBGA
MountingSMD (SMT)
Temperature Range - Operating-40°C to 125°C
ApplicationsWireless Power Receiver
StatusActive
PackagingReel - TR
ManufacturerTexas Instruments
CategoriesIntegrated Circuits
Operating Supply Current2.5A
Supply Voltage - Operating4 V to 10 V

 

Features for the BQ51021

  • Robust 5-W Solution With 50% Lower Losses
    for Improved Thermals
    • Inductorless Receiver for Lowest Height
      Profile Solution
    • Adjustable Output Voltage (4.5 to 8 V) for Coil
      and Thermal Optimization
    • Fully Synchronous Rectifier With 96% Efficiency
    • 97% Efficient Post Regulator
    • 79% System Efficiency at 5 W
  • WPC v1.1 Compliant Communication
  • Patented Transmitter Pad Detect Function Improves User
    Experience
  • Alignment Feature Through I2C Allows for User
    Training to Find Best Position on Surface of TX

Description for the BQ51021

The bq5102x device is a fully contained wireless power receiver capable of operating with the WPC v1.1 protocol which allows a wireless power system to deliver up to 5 W to the system when used with a Qi inductive transmitter. The bq5102x device provides a single device power conversion (rectification and regulation) as well as the digital control and communication for WPC specification. With market-leading efficiency and adjustable output voltage, the bq5102x device allows for unparalleled efficiency and system optimization. I2C also allows system designers to implement interesting new features such as aligning a receiver on the transmitter surface, or detecting foreign objects on the receiver. The receiver allows for synchronous rectification, regulation and control and communication to all exist in a market leading form factor, efficiency, and solution size.

 

For all available packages, see the orderable addendum at the end of the data sheet.

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