NXP Semiconductors MWCT1xxx Wireless Charging Transmitters
NXP Semiconductors MWCT1xxx Wireless Charging Transmitter ICs provide the complete controller functionality in implementing a wireless charging transmitter solution. Using an optimized hardware and software platform, NXP's transmitter ICs implement and control the power transfer function, as well as monitor and manage the overall system state, such as foreign object detection, temperature, and system efficiency. For single-coil applications, NXP offers a standard and premium solution. The standard solution comes fully configured to provide a standalone, low-cost implementation of a 5W transmitter. For engineers needing additional flexibility, the premium solution provides additional hardware and software resources to customize the application.
Features
- Compliant with the latest Wireless Power Consortium (WPC) specification
- Power transfer efficiency exceeding 75%
- Optimized Foreign Object Detection algorithm
- Support for most 5W single-coil applications, regardless of coil type
- On-chip digital demodulation for lower bill-of-materials cost
- Low active and standby power
- Premium version available for additional design flexibility and product differentiation
- Easy-to-use debug and configuration tools to speed up product development
Applications
- Consumer
- Mobile Consumer Electronics
- Mobile Phone Chargers
- PC Accessories
- Industrial
- Electronic Point-of-Sales (ePOS) Terminals
- Medical/Healthcare
- Handheld Medical/Industrial Applications
Block Diagram
發佈日期: 2014-03-12
| 更新日期: 2022-03-11