The circuit composition of high power switching power supply


Release time:

2023-09-06

High-power switching power supply manufacturers, all kinds of electronic equipment are inseparable from the power supply. The performance of the power supply directly determines whether the electronic equipment can work safely and whether the technology is up to standard. The key components in the power supply work at high frequencies, with low power consumption and high conversion rates. Its volume and weight is only about 30% of the linear power supply, so it is known as the mainstream product of voltage regulation power supply.

High-power switching power supply manufacturers, all kinds of electronic equipment are inseparable from the power supply. The performance of the power supply directly determines whether the electronic equipment can work safely and whether the technology is up to standard. The key components in the power supply work at high frequencies, with low power consumption and high conversion rates. Its volume and weight is only about 30% of the linear power supply, so it is known as the mainstream product of voltage regulation power supply.

Unlike some processors that can be checked for specifications and performance, and unlike some graphics cards, power supplies produced by switching power supply manufacturers are graded according to the GPU. In addition to the power supply to meet our needs, we also need to consider its stability, energy saving effect and noise level. Therefore, when there is no equipment testing, first understand the components and basic principles. In order to understand the power supply.

The four parts of the switching power supply produced by the switching power supply manufacturer

(1) Main circuit: according to the needs of the load, provide stable DC power supply.

(2) Control circuit: The protection of the power supply provided by the control circuit is the discrimination of the protection circuit.

(3) Detection circuit: can provide parameters and data in each operation.

(4) Auxiliary power supply: remote control and start of the power supply can be realized to provide working power for the protection circuit and control circuit.

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图片ALT信息: Guangdong Vector Technology Co., Ltd.
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