Advantages of replacing switching power supply with power module
1. Small size. Because the power module also belongs to a type of switching power supply, it uses a more integrated PCB board and components, coupled with a reasonable layout and design, which has a significant advantage in terms of volume and may effectively reduce the volume of developed products.
2. Each module can be strictly tested separately to ensure its high reliability, including power on test, so as to eliminate substandard products. In contrast, integrated solutions are more difficult to test because the entire power supply system is closely linked to other functional systems on the circuit. Each power module has also undergone strict high-temperature testing and aging, resulting in stable product performance.
3. Different suppliers can design modules of the same size according to existing technical standards, providing engineers with a variety of different options for designing power supplies. It is possible to change the pin name, volume, shape, etc. of the product according to its characteristics, in order to meet the needs of customers to a greater extent.
4. The power module has a higher efficiency compared to a switching power supply, which can effectively reduce energy consumption. Efficient conversion and making the target product more competitive. It is also more in line with the current energy-saving development requirements of environmentally friendly products.
5. Each module is designed and tested in accordance with the provisions of standard performance, which helps to reduce the risk of adopting new technologies.
6. Easy to use and high maintenance efficiency. If an integrated solution is adopted, once there is a problem with the power supply system, the entire motherboard needs to be replaced; If a modular design is adopted, simply replace the problematic module, which helps save costs and development time.
7. The products of the power module are generally encapsulated with glue, making them less susceptible to external influences such as smoke and vibration. Better adaptation to different usage environments.
