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Apple TV 4K 2021 Teardown

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Apple TV 4K 2021 Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Apple TV 4K 2021 Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
  • IC identification bonus round:

  • Skyworks SKY66404-11 2.4 GHz Zigbee/Thread/Bluetooth front-end module (FEM) (likely)

  • Dialog Semiconductor SLG46538 mixed signal array

  • Texas Instruments CD3255 power monitor (likely)

  • Texas Instruments INA213 current sense amplifier

  • ON Semiconductor LMV331SQ3T2G single comparator

  • ON Semiconductor FPF2495C over-voltage, over-current load switch

  • ON Semiconductor FPF2498BUCX load switch

Chip-Identifikation, Fortsetzung:

Skyworks SKY66404-11 2.4 GHz Zigbee/Thread/Bluetooth Front-End Modul (FEM) (vermutlich)

Dialog Semiconductor SLG46621 Mixed-Signal-Array

Texas Instruments CD3255 Leistungssteuerung (vermutlich)

Texas Instruments INA213 Strommessverstärker

ON Semiconductor LMV331SQ3T2G Einzel-Komparator

ON Semiconductor FPF2495C Überspannungs-, Überstrom-Lastschalter

ON Semiconductor FPF2498BUCX Lastschalter

-[* black] IC identification, continued:
+[* black] IC identification bonus round:
[* red] Skyworks [link|https://www.skyworksinc.com/en/Products/Front-end-Modules/SKY66404-11|SKY66404-11] 2.4 GHz Zigbee/Thread/Bluetooth front-end module (FEM) (likely)
- [* orange] Dialog Semiconductor [link|https://www.dialog-semiconductor.com/products/greenpak/dual-supply-greenpak/slg46621|SLG46621] mixed signal array
+ [* orange] Dialog Semiconductor [link|https://www.dialog-semiconductor.com/products/greenpak/dual-supply-greenpak/slg46538|SLG46538] mixed signal array
[* yellow] Texas Instruments CD3255 power monitor (likely)
[* green] Texas Instruments [link|https://www.ti.com/product/INA213|INA213] current sense amplifier
[* light_blue] ON Semiconductor [link|https://www.onsemi.com/products/amplifiers-comparators/comparators/lmv331|LMV331SQ3T2G] single comparator
[* blue] ON Semiconductor [link|https://www.onsemi.com/products/power-management/protected-power-switches/fpf2495c|FPF2495C] over-voltage, over-current load switch
[* violet] ON Semiconductor [link|https://www.onsemi.com/products/power-management/protected-power-switches/fpf2498|FPF2498BUCX] load switch

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