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NOTICE - The following device(s) are recommended alternatives:
P9028AC - Ultra-Compact Dual-Mode Wireless Power Receiver IC

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

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
4 items

Design & Development

Boards & Kits

Models

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Diagram of ECAD Models