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BD57011GWL - Wireless Power Receiver IC

Description

BD57011GWL is stand-alone integrated IC for wireless power receiver.

The device is composed fully synchronous rectifier circuit in low-impedance FETs, Qi compliant packet controller, Adjustable low-dropout, and open-drain output terminal to communicate the power transmitter by amplitude modulation.

Features

  • Low Impedance FET in rectifier.
  • High efficiency fully synchronous rectifier.
  • Maximum Input Voltage is 20V.
  • WPC / Qi Lower Power ver1.1 support.
  • Adjustable voltage at low-dropout.
  • Open-Drain output terminal for modulation.
  • TX-RX coil Position Gap alarm.

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Datasheet Details

Part number BD57011GWL
Manufacturer ROHM
File Size 765.62 KB
Description Wireless Power Receiver IC
Datasheet download datasheet BD57011GWL Datasheet

Full PDF Text Transcription

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Datasheet Wireless Power Consortium / Qi Compliant series Wireless Power Receiver IC BD57011GWL General Description BD57011GWL is stand-alone integrated IC for wireless power receiver. The device is composed fully synchronous rectifier circuit in low-impedance FETs, Qi compliant packet controller, Adjustable low-dropout, and open-drain output terminal to communicate the power transmitter by amplitude modulation. BD57011GWL applies to 5W-power mobile application based on WPC ver. 1.1. Features ■ Low Impedance FET in rectifier ■ High efficiency fully synchronous rectifier ■ Maximum Input Voltage is 20V ■ WPC / Qi Lower Power ver1.
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