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P9382A - 20W Wireless Power Transmitter

General Description

The P9382A is a highly-integrated single-chip wireless medium power transmitter/receiver IC (TRx).

The device can be configured to receive or transmit an AC power signal through magnetic induction.

Key Features

  • Single-chip medium power wireless solution.
  • Multiple-time programmable (MTP) non-volatile memory.
  • WPC 1.2.4 compatible.
  • Delivers up to 20W as a receiver.
  • TRx mode with up to 6W Tx capability.
  • Embedded 32-bit ARM® Cortex®-M0 processor.
  • Reliable over voltage clamping.
  • Best in class EMI.
  • Proprietary Rx-to-Tx modulation/demodulation for two-way communication.
  • High-performance LDO.
  • Tx-to-Rx (backchannel) communication.
  • Supports proprietary.

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Datasheet Details

Part number P9382A
Manufacturer Renesas
File Size 437.83 KB
Description 20W Wireless Power Transmitter
Datasheet download datasheet P9382A Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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20W Wireless Power Transmitter P9382A and Receiver and (TRx) Short-form Datasheet Description The P9382A is a highly-integrated single-chip wireless medium power transmitter/receiver IC (TRx). The device can be configured to receive or transmit an AC power signal through magnetic induction. When the device is configured as a wireless power transmitter, it uses on-chip full/half-bridge inverter, PWM generator, modulator/demodulator for communication and micro controller to produce an AC power signal to drive external L-C tank. As a receiver, the device receives an AC power signal from a wireless transmitter and converts it into rectified output voltage, which can be used to power devices or supply the charger input in mobile applications.