GaN material is an important semiconductor material for the development of microelectronic devices, it has the advantages of high temperature resistance, greater power and smaller size, and with the maturity of gallium nitride technology, more and more people will consider whether to use gallium nitride technology when choosing chargers.
What is the difference between GaN charger and ordinary charger?
The traditional charging head uses the first generation of semiconductors - silicon, and gallium nitride uses the third generation of semiconductor materials, this material has the advantages of wide bandgap and high power, compared to traditional chargers are more suitable for chargers, can withstand higher power pressure, its conductivity is also higher, charging efficiency is higher, so when searching on the Internet, you will find that those who support fast charging are basically gallium nitride chargers.
Although gallium nitride has more advantages, but it also has a disadvantage, that is, its price is relatively high, this technology of the charger can basically make the charging head relatively small, easy to carry, compared to the ordinary charging head technical difficulty is also higher, so the higher the power of this charger, the price is about expensive.
When buying a charger, you need to pay attention to what is the charging protocol supported by your mobile phone lock, gallium nitride chargers on the market can generally support PD charging protocol, in line with the same charging protocol, you can charge.
GaN charger recommendation:
1. Baseus GaN3 Pro GaN3 fast charging charger
Charging protocol: compatible with PD3.0, QC3.0, SCP, AFC, PPS and other protocols
This charger adopts interface three-in-one, can be compatible with more equipment, for the fifth generation of gallium nitride, compared with the previous generation in performance, speed is more rapid, z in the maintenance of lower loss under the response speed is faster, the length of the fuselage is as low as 61mm, in the volume is smaller, the weight is lighter, the charger adopts a new generation of full-wrapped multi-faceted heat dissipation technology, with Baseus self-developed BCT temperature control technology, more safe.
2. ANKER gallium nitride fast charging head A2147
Charging protocol: Support PD charging protocol
Anxin charging Pro using space-grade material GaN gallium nitride, in the volume and power has a new breakthrough, this charger can support 30W fast charging, the volume is only 32% of the traditional charger, and designed to fold the pin, very convenient when carrying, the charger will upgrade the temperature control system to 2.0, can intelligently measure the temperature 40 times per second, once the temperature is found to be abnormal, intelligent temperature control will be carried out, there are multiple safety protection.
3. Xiaomi 67W GaN small pudding charger set MDY-13-ES
Charging protocol: QC2.0/3.0, PD3.0 fast charging protocol
This charger adopts ultra-small size lightweight design, can support 20W charging of iPhone mobile phone, can also support 67W fast charging of Android mobile phone, using the third generation of semiconductor black technology materials, with outstanding thermal conductivity, high temperature resistance and acid and alkali resistance, and has multiple safety protection
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