BQ51013B Overview
The BQ51013B device is a single-chip, advanced, flexible, secondary-side device for wireless power transfer in portable applications capable of providing up to 5 W. The BQ51013B devices provide the receiver (RX) AC-to-DC power conversion and regulation while integrating the digital control required to ply with the Wireless Power Consortium (WPC) Qi v1.2 munication protocol. Together with the BQ50012A primary-side...
BQ51013B Key Features
- Integrated Wireless Power Supply Receiver Solution
- 93% Overall peak AC-DC efficiency
- Full synchronous rectifier
- WPC v1.2 pliant munication control
- Output voltage conditioning
- Only IC required between Rx coil and output
- Wireless power consortium (WPC) v1.2 pliant (FOD enabled) highly accurate current sense
- Dynamic rectifier control for improved load transient response
- Dynamic efficiency scaling for optimized performance over wide range of output power
- Adaptive munication limit for robust munication