Teardown of Latest Apple 20W USB-C Power Adapter (For iPhone 13 and iPad mini)
You can buy it on Amazon: https://amzn.to/3kUjcjv
If you wanna buy the tester of POWER-Z, you can visit our Amazon store: Click here.
Introduction
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Welcome back to ChargerLAB. The iPhone 13 series have been released. We also published a compatibility test of iPhone 13 series. You can click the right corner to check it out. And the previously leaked 25W or 30W fast charger didn't show up. It still comes without a 20W charger. But we ordered this charger from Apple. Let's see what's inside.
Bill of materials (BOM)
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Main Control Chip: customed by PI, marked with ZN1461C
Synchronous Rectifier MOSFET: DIODES, marked with T89
USB PD Protocol Chip: Cypress CYPD2134
VBUS Switch MOSFET of Output: ON NVTFS4C10N
Electrolytic Capacitor: AiShi, 400V 15μF