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IC Charging 343S00394 iPad Air 4

€4.80
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IC Charging 343S00394 - Charging Management Chip for iPad Air 4

The 343S00394 Charging IC is a critical component for managing the charging protocol and power distribution within the iPad Air 4. This precision chip is the ideal solution for repairing logic boards that do not recognize the USB cable or display power supply errors.

🛠️ When to replace this component?

  • No Charging: The device does not charge even though the USB-C connector is functional.
  • Fake Charging: The lightning icon appears, but the battery percentage does not increase.
  • Overheating: The area of the logic board near the chip becomes hot when connected to a power source.
  • Excessive Consumption: The tablet drains very quickly even when turned off (Leakage).

📋 Technical Specifications:

Part Code: 343S00394
Compatible Model: Apple iPad Air 4 (10.9")
Installation Type: BGA Soldering (Requires Micro-soldering)