What is a gallium nitride charger?

What is a gallium nitride charger? 　

Simply put, gallium nitride is called the third-generation semiconductor core material. Compared with silicon, gallium nitride has a wider band gap. The wide band gap also means that gallium nitride can withstand higher voltages and has better conductivity than silicon. In short, in the case of the same volume of two materials, the efficiency of gallium nitride is much higher than that of silicon.

In many power management products, GaN plays a bigger role. At the application level, using gallium nitride as a charger can achieve faster charging and smaller size.

For users, the most direct benefit is that it can bring a faster charging speed, but the volume will not increase as a result. Due to the characteristics of GaN materials, if the charger uses GaN gallium nitride as the material, not only can it be small in size and light in weight; it also has a very significant increase in heat generation and efficiency conversion. Many products, such as CPUs, charging heads, etc., have a significant decrease in heating efficiency.

Overview of Gallium Nitride

GaN powder has the characteristics of wide direct band gap, strong atomic bond, high thermal conductivity, good chemical stability (almost no acid corrosion), etc. It has strong radiation resistance under optoelectronic, high temperature, high power devices and high power devices. ability. Broad application prospects for high-frequency microwave devices.

Applications of GaN

1. GaN can be used for large TV screens or smaller full-color panels in trains or buses. GaN-based LEDs are more efficient. So it offers another possibility for blue and green LEDs.

2. Gallium nitride is used in power semiconductor fields such as electric vehicles and photovoltaic power generation.

3. Gallium nitride is used in the 5G radio frequency field. As 5G has higher and higher requirements for RF power and energy consumption, the 5G RF field will gradually replace silicon-based materials with gallium nitride.

4. GaN is used in the field of fast charging of mobile phones. The GaN charger has the characteristics of high power, small size, and high efficiency, which is the key to the breakthrough of ultra-fast charging technology.

5. In terms of detectors, GaN ultraviolet detectors have been successfully developed, with a wavelength of 369nm and a response speed equivalent to that of Si detectors. Research in this area is still in its infancy. GaN detectors will be used for flame detection and missile early warning. There are important applications in these areas.

6. GaN material series have low heating rate and high breakdown electric field. It is an important material for the development of high-temperature and high-power electronic devices and high-frequency microwave devices.

Gallium nitride price

The price of gallium nitride will vary randomly with the production cost, transportation cost, international situation, exchange rate and supply and demand of gallium nitride market. Tanki New Materials Co., Ltd. aims to help various industries and chemical wholesalers find high-quality, low-cost nanomaterials and chemicals by providing a full set of customized services. If you are looking for gallium nitride, please feel free to send an inquiry to get the latest price of gallium nitride.

Gallium Nitride Supplier

As a global gallium nitride supplier, Tanki New Materials Co. Ltd has extensive experience in the performance, application and cost-effective manufacturing of advanced engineering materials. The company has successfully developed a series of powder materials (titanium nitride, silicon nitride, titanium nitride, etc.) high-purity targets, functional ceramics and structural devices, and provides OEM services.

Technical Parameter of Gallium Nitride GaN powder

Chemical Composition of Gallium Nitride GaN powder