Overview
Description
The P9023 is a complete single-chip wireless power receiver that complies with the requirements of both WPC1.1 and PMA Type 1 standards for certification. Integrating a high-efficiency synchronous rectifier, high-efficiency buck converter, and control circuits, the P9023 provides output power up to 5W in accordance with the Qi specification. Switching between WPC and PMA protocols and negotiation of the power exchange is implemented automatically. Operating in Qi mode, power transfer is limited to 5W in accordance with the WPC specification.
NOTICE: This device is restricted to high-volume and strategic applications only.
Features
- Complies with requirements of WPC1.1 and PMA Type 1 for certification
- Compatible with all WPC receiver coils
- Integrated synchronous full-bridge rectifier
- Integrated synchronous buck converter
- Optional back-channel communication
- Advanced Foreign Object Detection (FOD)
- Over-temperature/Overvoltage/Overcurrent protection
Comparison
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 2.04 MB | |
| Application Note | PDF 810 KB | |
| End Of Life Notice | PDF 543 KB | |
| End Of Life Notice | PDF 552 KB | |
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Design & Development
Boards & Kits
Evaluation
P9023-EVK
Obsolete
Evaluation Board for Enhanced Dual-mode Wireless Power Receiver P9023
The P9023 CSP evaluation board serves to demonstrate the features and performance of the P9023 wireless power receiver solution for the WPC mobile device with RX-A Coil. The intuitive top-level layout and control simplifies the user experience to emphasize the impressive level of integration and...
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Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Product Options
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