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Introduction
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Hi, guys. Welcome back to today's video.
It's been a while since the release of the brand-new Apple 24 inches iMac.
And maybe you've noticed the brand-new magnetic connector, which comes with a special power adapter that can support 143W.
You can even use it to connect to the Ethernet. So that's what we gonna tear down today.

Bill of materials (BOM)
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PFC Boost Controller: NXP TEA19162
MOSFET for PFC Boost: Infineon 60C185C7
Diode: STMicroelectronics SMA6F5.0A
Electrolytic capacitor: Rubycon
Primary Controller: NXP TEA19161T
Half-bridge MOSFET: Infineon 60C185C7
Secondary Synchronous Rectification Controller: NXP TEA2095
LLC Synchronous Rectifier: ON Semiconductor NTMFS5C628L
Solid Capacitor: Panasonic SEPF Series
Protocol Chip: Infineon CYPDC1185B2
Output Protection IC: Nexperia PSMN1R0-30YLD