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The development trend of switching power supply and the problems to be solved are the knowledge brought to us today. Switching power supply is an electronic power equipment, which plays an important role in the fields of electronic products, household appliances, communication equipment and so on.

1. Automation and intelligence

Now people's requirements for switching power supply are constantly improving. In addition to the basic performance, the switching power supply also has the functions of battery automatic management, fault self diagnosis and self alarm.

2. Miniaturization

The switching power supply uses an integrated system, which makes it smaller and smaller. The sealing performance of the battery is getting better and better, and the maintenance is also very simple, even maintenance free.