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What is a switched power supply

Release time:

2023-06-25

Switched power supply is a dynamic power supply, also known as a switching power supply. When a machine and its components need to use electricity, they immediately supply power upon receiving a signal, and when the machine is not using electricity, they immediately stop supplying power.
This is a high-frequency electrical energy conversion device, which is a type of power supply. Its function is to convert a precise voltage into the voltage or current required by the user through different forms of architecture.
The input of a switching power supply is mostly AC power (such as mains power) or DC power, while the output is mostly devices that require DC power, such as personal computers, and the switching power supply converts voltage and current between the two.
Extended Information:
Switching power supply products are widely used in industrial automation control, military equipment, scientific research equipment, LED lighting, industrial control equipment, communication equipment, power equipment, instrument electronic refrigerators, LCD displays, LED lighting fixtures, communication equipment, audio-visual products, security monitoring, LED light strips, computer chassis, digital products and instruments, and other fields.

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