Disassembly report: Flash 100W 3c1a gallium nitride charger

2024-09-16

Flash pole has recently launched a 100W gallium nitride charger with 3c1a interface. This gallium nitride charger adopts striking yellow color matching and cube corner design. In the current trend of pursuing rounded design, the unique design with clear edges and corners highlights individuality and brings greater recognition to the product.

The C1 and C2 interfaces of the 100W gallium nitride flash electrode support 100W output and power blind plug-in, which is very convenient for notebook use. The charging head network will disassemble this charger to see the internal design and materials.

In the trial activity of electric powder, some fans also showed the detailed test of this charger. Please click the link to learn.

In addition, the charging head network has also disassembled the flash 65W 1a1c gallium nitride charger, the flash 90W 2c1a gallium nitride fast charging charger, the flash 100W 3c1a gallium nitride fast charging charger, and the flash 20W USB PD fast charging charger. Please refer to them.

Flash pole this 3c1a gallium nitride charger supports 100W output power. The charger uses folding pins for easy carrying. The shell adopts yellow color matching and unique design with distinct edges and corners, with high recognition. The usb-c1 and C2 interfaces both support 100W output to meet the charging demand of the notebook. Multiple interfaces output at the same time to support automatic power distribution and more flexible use.

It is learned from the disassembly of the charging head network that MPs hr1211 two in one controller is used for PFC boosting and LLC control inside the charger, nano micro nv6127 gallium nitride power chip is used for PFC boosting, Tyco Tianrun g5s6504z silicon carbide diode is used for PFC boosting and rectification, and dongmicro oss60r190j is used for LLC switch. The output secondary voltage reduction is controlled by three-way Zhirong sw3516p main control chip.

Junkang high-voltage electrolytic capacitor is used inside the charger. The filtering of the output VBUS main circuit uses the solid-state capacitor of berwickai RS standard series, and the output filtering of DC-DC port uses the solid-state capacitor of berwickai RN miniaturization series and Yubang. The internal PCBA module is compact in layout, and multiple small plates are combined and welded, so the internal space utilization rate is high.