Disassembly report: Huiyue photoelectric 30W 1a1c fast charging charger

2024-09-06

Huiyue optoelectronics has launched a 30W PD fast charger with 1a1c dual interface, which can meet the charging needs of mobile phones, laptops and old-fashioned devices. One end is multi-purpose, which is more attractive to consumers than a single port charger. This charger adopts white appearance design, American standard direct plug, and comprehensive protocol support. Built in lishengmei's highly integrated fast charging power supply scheme, the overall volume is small.

Next, the charging head network will disassemble this 30W dual port charger of Huiyue Optoelectronics in detail to see how the internal materials and workmanship are.

This 30W PD fast charging of Huiyue optoelectronics adopts 1a1c dual output interface, of which the usb-c interface supports 30W fast charging, 20V output and 3.3-11v3a, 3.3-16v2a two groups of PPS voltage gears, which has good compatibility for mobile phone charging. At the same time, both interfaces support a wide range of fast charging protocols, and the fast charging support for traditional devices is also very good.

The charging head network learned through disassembly that this 30W of Huiyue optoelectronics adopts the lishengmei fast charging power supply scheme and the ln9t27eh+ln5s31a highly integrated switching power supply scheme. The success rate tubes are integrated in both chips and the peripheral components are simplified. Ln3210 voltage stabilizing chip is used for power supply and voltage stabilization to meet the wide range output requirements of PD fast charging. It is a high-performance fast charging solution.