Advantages of the power module

With the development of the electronics industry, the power supply is required to be smaller and more reliable. With the development of high frequency soft switching technology, semiconductor technology and packaging technology, the power density of the power module is increasing, the conversion efficiency is also increasing, and the application is simpler.

In addition to saving cost and development time, the power module scheme also has many advantages:

1. Simple design

At present, there are a variety of modules on the market, such as AC-DC, DC-DC, high voltage, etc., just choose a suitable power module, with a small number of discrete components can be used. The high integrated circuit inside the module makes the design more compact, and the supplier can also provide professional technical support and system solutions. The biggest difference with the separation is that the manufacturer can provide the model, peripheral circuit, module parameter curve and other important data.

2, save cost and time the power module has a variety of input and output options, and can be added repeatedly or cross-add, constitute the building block type combination power supply, so as to achieve multiple input and output. Compared with separate, debugging is more simple and safe, which greatly simplifies the design and application and shortens the development time.

3. High reliability

Modules generally adopt automatic process to ensure quality and reliability. Power module is a professional power supply research and development team in accordance with strict standards to select components, after design and development, has been a perfect reliability test and mass production test. On the other hand, the discrete scheme is more difficult to conduct in-depth test.

4, high power, density, efficiency

Module generally adopts multi-layer PCB back aluminum substrate, high power density, small volume, saving the system space.

5, easy to maintain, flexible design

In production applications, if something goes wrong, just replace another module and it will work. If you need to change the scheme in the middle of the design, you only need to change the module, without modifying the overall power supply circuit.

6. It is widely used

It has been widely used in many fields such as instrumentation, automotive electronics, rail transit, data communication, industrial automation, smart home, aerospace, military, scientific research and experiment, shipbuilding, metallurgy and mining, power system, medical electronics, security monitoring, new energy, petrochemical, handheld electronic equipment and so on.

Shenzhen YLZ Technology Co., Ltd. specializes in the design and production of various types of high-frequency transformer, low-frequency (pulse, isolation) transformer, inductor coil.