Discuss on capacitive load of small DC switching power supply
In the application of DC/DC switching power supply, the external capacitor at the output load end can play a role in filtering and suppressing interference.
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The Basic Principles of PCB Wiring Layout for Switching
As the world attaches great importance to energy issues, the energy consumption problem of electronic products will become more and more prominent. Today qihe smt pick and place machine sharing some common PCB switching power supply principles .
Understanding the Internal Resistance of Power Supplies
When learning about current and voltage sources, the issue of internal resistance in the power supply often confuses many people, only remembering that when the voltage source is connected to an exter…
Some tips you need to know about design a suitable system power supply
For an electronic system nowadays, the design of the power supply part is becoming increasingly important. I would like to discuss with you some of my own experiences on power supply design, in order to introduce ideas and make progress in power supply design.