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Wireless Charging Receiver by Integrated Device Technology (10 more products)

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The P9221-R3 from IDT is a high efficiency 15 W magnetic induction wireless power receiver with in-band, bi-directional data communication with no additional circuitry. Its communication channel can be used for proprietary device authentication and secure system data transfer.

The receiver integrates a 32-bit ARM Cortex®-M0 processor, low RDS(ON) synchronous rectifier, and ultra-low dropout regulator making it ideal for high-efficiency, space-constrained receiver applications. It features a programmable output voltage, current limitation, and foreign object detection (FOD) settings. An I²C serial interface allows reading information such as voltage, current and fault conditions. The device also features a patented over-voltage protection scheme eliminating the need for additional capacitors, which can minimize the external component count and cost. Combined with the P9242-R3 transmitter, the P9221-R3 forms complete wireless power system solution for 15W applications with bi-directional communication.

The P9221-R3 is available in a 52-WLCSP package that measures 2.64 × 3.94 mm, 0.4 mm, and can operate from 0 to +85°C.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    Integrated Device Technology
  • Description
    15 W Wireless Charging Receiver with Bi-Directional Data Communication

General Parameters

  • Application
    Industrial equipment, Consumer electronics, Medical equipment
  • Compliance
  • WPC Standard
    WPC 1.2
  • Power
    15 W
  • Output Voltage
    9 to 12 V
  • Foreign Object detection
  • Interface
  • Package
  • Dimension
    2.64 x 3.94 mm
  • Operating Temperature
    0 to 85 Degree C

Technical Documents

Latest Wireless Charging Receivers

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