15 W AUTOSAR Wireless Charging Transmitter

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Block Diagram

AutoSAR Wireless Charging

15 W AUTOSAR Automotive Wireless Charging Transmitter Block Diagram

Supported Devices

Security and Authentication

Secure Car Access

Power Management

Wireless Power

System Basis Chips

Features

  • Free positioning (multi coil)
  • On chip digital demodulation (reduced BOM)
  • Secure firmware updates in the field
  • Fixed frequency rail voltage control (better EMC)
  • Q-factor and power loss FOD methods
  • Key fob and AM band interference avoidance
  • AEC-Q100 grade 2 certification
  • Temperature sensing
  • CAN, LIN interfaces
  • Wireless Power Standard
    • Qi 1.2.4
  • Power Profile
    • EPP (15 W)
  • Transmitter Type
    • MP-A9 (all types supported)
  • Operating Frequency
    • 127.7 kHz
  • Safety
    • Foreign objects detection
  • Efficiency
    • 75%
  • Device
    • MWCT101xS
  • Memory
    • 512/1024/2048 kB
  • CAN
    • CAN-FD
  • Safety
    • NFC card detection
  • Connectivity
    • Bluetooth®/Wi-Fi® pairing
  • Convenience
    • Engine start function, personalization

Documentation

Quick reference to our documentation types.

1 documents

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