Disassembly report: zhengtuo 65W 2c1a gallium nitride charger

2021-10-15

Recently, the charging head network has obtained zendure zhengtuo's 65W gallium nitride charger zendure superport S3 III. the charger adopts suitcase ID design, which has a different aesthetic feeling compared with the family's Roman column gallium nitride fast charging. It is equipped with foldable pins and a popular 2c1a interface. It supports the maximum 65W fast charge and the 45W + 18W dual port charging strategy to meet the fast charge needs of the laptop and the new iPhone 13.

The following charging head network will disassemble zhengtuo's 65W gallium nitride fast charging in detail to see the specific design materials.

Zhengtuo's 65W gallium nitride fast charging charger adopts a unique suitcase appearance design. Compared with the general gallium nitride fast charging, it will not cause aesthetic fatigue to users, and has a good hand feel. The product is equipped with three mainstream 2c1a interfaces, which are compatible with QC, AFC, FCP, SCP, pe2.0, pd3.0 and PPS. It has good overall compatibility and can meet the fast charging needs of most brand devices on the market, such as MAC and iPhone 13.

Through the disassembly of the charging head network, it is learned that the charger adopts Ansenmei ncp1342 + Nanxin sc3503 high-frequency QR switching power supply scheme, combined with nitrogen silicon technology dxe65h010c160 gallium nitride power device. Both DC-DC circuits adopt Zhirong sw3516h scheme with solid materials.

Thanks to the use of silicon nitride technology dxe65h010c160 gallium nitride power chip, with the blessing of the black technology chip, as a 65W level multi port charger, its size is 64 * 31 * 40MM, which is very compact. With foldable pins, it is very compact and portable. It can charge multiple devices at the same time, which is convenient for business people to travel.