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Smontaggio HomePod

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HomePod Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 HomePod Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 HomePod Teardown: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

  • We've got part two of the power supply, the Stargate Halo power distribution ring, on the hook.

  • The capacitor-studded side of our intergalactic power supply board is home to a STMicroelectronics STM32L051C8T7 ultra-low-power ARM MCU.

  • And on the other side we find:

  • International Rectifier PowlRaudio 98-0431 audio amplifier

  • Cirrus Logic CS4350 stereo DAC w/ intergrated PLL

  • And around the perimeter, seven Analog Devices SSM3515B audio amplifiers—looks like these are the individual amps for the tweeters!

  • Maxim Integrated MAX9938 and Texas Instruments INA210 current sense amplifier

  • Texas Instruments TPS54560 5 A step down converter

Ed eccoci alla parte due dell'alimentazione, loStargate l'Halo l'anello di distribuzione dell'alimentazione, preso all'amo.

La parte esterna della nostra scheda di alimentazione intergalattica, ingombra di condensatori, ospita un MCU ARM STMicroelectronics STM32L051C8T7 a potenza ultrabassa.

Sull'altro lato, troviamo:

Amplificatore audio International Rectifier PowlRaudio 98-0431

4350C Y01742 TWN

E, attorno al perimetro, sette amplificatori audio Analog Devices SSM35158 - si direbbe che siano gli amplificatori individuali per i tweeters!

[* black] We've got part two of the power supply, the ~~Stargate~~ ~~Halo~~ power distribution ring, on the [product|IF145-374|hook|new_window=true].
[* red] The capacitor-studded side of our intergalactic power supply board is home to a STMicroelectronics [http://www.st.com/en/microcontrollers/stm32l051c8.html#design-scroll|STM32L051C8T7|new_window=true] ultra-low-power ARM MCU.
[* black] And on the other side we find:
[* orange] International Rectifier PowlRaudio 98-0431 audio amplifier
- [* yellow] 4350C Y01742 TWN
- [* green] And around the perimeter, seven Analog Devices SSM35158 audio amplifiers—looks like these are the individual amps for the tweeters!
+ [* yellow] Cirrus Logic [link|https://www.cirrus.com/products/cs4350/|CS4350] stereo DAC w/ intergrated PLL
+ [* green] And around the perimeter, seven Analog Devices SSM3515B audio amplifiers—looks like these are the individual amps for the tweeters!
+ [* light_blue] Maxim Integrated [link|https://www.maximintegrated.com/en/products/analog/amplifiers/MAX9938.html|MAX9938] and Texas Instruments [link|https://www.ti.com/product/INA210|INA210] current sense amplifier
+ [* blue] Texas Instruments [link|https://www.ti.com/product/TPS54560|TPS54560] 5 A step down converter

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