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Huawei Mate 9 Teardown

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Huawei Mate 9 Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Huawei Mate 9 Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
  • IC Identification, pt. 3:

  • AMS AS3643 LED flash driver

  • Maxim Integrated MAX14654 high-current overvoltage protector

  • Maxim Integrated MAX77813 2 A buck-boost converter

  • Texas Instruments TPS61256A step-up converter w/ 2.3 A current limit

  • Texas Instruments TLV62084 2 A step-down converter

  • Texas Instruments regulator (likely)

  • Skyworks antenna tuner

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+[* black] IC Identification, pt. 3:
+ [* red] AMS AS3643 LED flash driver
+ [* orange] Maxim Integrated [link|https://www.maximintegrated.com/en/products/power/protection-control/protection-ics/MAX14654.html|MAX14654] high-current overvoltage protector
+ [* yellow] Maxim Integrated [link|https://www.maximintegrated.com/en/products/power/switching-regulators/MAX77813.html|MAX77813] 2 A buck-boost converter
+ [* green] Texas Instruments [link|https://www.ti.com/product/TPS61256A|TPS61256A] step-up converter w/ 2.3 A current limit
+ [* light_blue] Texas Instruments [link|https://www.ti.com/product/TLV62084|TLV62084] 2 A step-down converter
+ [* blue] Texas Instruments regulator (likely)
+ [* violet] Skyworks antenna tuner

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