Benefits of switching power supply alternatives with power modules
1, small volume. Because the power supply module also belongs to a kind of switching power supply, but it adopts the PCB board and components with higher integration degree, together with the reasonable layout and design, it has a great advantage in volume, which may effectively reduce the volume of the developed products.
2, each module can be rigorously tested to ensure a high degree of reliability, including power test, in order to eliminate substandard products. In contrast, the integrated solution is more difficult to test, because the entire power supply system is closely linked with other functional systems on the circuit. Each power module is also subjected to rigorous high-temperature testing and aging for consistent performance.
3, different suppliers can be in accordance with existing technical standards to design the same size of the module, for the design of power supply engineers to provide a variety of different options. That is, according to your product characteristics relative to change the product pin name volume shape, etc., to meet the needs of customers to a greater extent.
4, power supply module relative to the switching power supply, higher efficiency, can effectively reduce energy consumption. High efficiency conversion and make the target product more competitive. Also more in line with the current environmental protection products, energy-saving development requirements.
5, the design and testing of each module in accordance with the provisions of the standard performance, which helps reduce the risk borne by the adoption of new technologies.
6, easy to use, high maintenance efficiency. If the integrated solution, once the power supply system problems, it will need to replace the entire motherboard; if the modular design, as long as the problem module can be replaced, which helps to save costs and development time.
7, power module products are generally potted encapsulation, the product is not susceptible to external influences, such as smoke, dust, vibration, etc.. Better adapted to different operating environments.
