BQ51052B Overview
The bq5105x device is a high-efficiency, Qi-pliant wireless power receiver with an integrated Li-Ion/LiPol battery charge controller for portable applications. The bq5105xB devices provide efficient AC-DC power conversion, integrates the digital controller required to ply with Qi v1.2 munication protocol, and provides all necessary control algorithms needed for efficient and safe Li-Ion and LiPol battery charging....
BQ51052B Key Features
- 1 Single-Stage Wireless Power Receiver and Li-Ion/Li-Pol Battery Charger
- bines Wireless Power Receiver, Rectifier, and Battery Charger in a Single, Small Package
- 4.20-V, 4.35-V, and 4.40-V Output Voltage Options
- Supports a Charging Current up to 1.5 A
- 93% Peak AC-DC Charging Efficiency
- Robust Architecture
- 20-V Maximum Input Voltage Tolerance, With Input Overvoltage Protection
- Thermal Shutdown and Overcurrent Protection
- Temperature Monitoring and Fault Detection
- patible With WPC v1.2 Qi Industry Standard