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Frequently Asked Questions

Power Supply Topic: What is Switching Power Supplies

 

FAQ No. FAQ01926

 

Question

What are Switching Power Supplies?



Answer

 

Switching power supplies input a commercial AC power supply (such as 110 VAC or 220 VAC), uses a high-speed semiconductor switching process to convert the input to high-frequency electric power, and yields a direct current (such as 24 VDC).

 

Circuit Diagram

 

 

Other Power Supply FAQs

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