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The difference between led isolated power supply and non-isolated power supply

The difference between led isolated power supply and non-isolated power supply

In the product design, if the requirements of the application environment for power isolation are not considered, when the product is applied, the system will be unstable due to improper design, and even the high voltage will damage the downstream load, and there will be hazards. The safety of

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How to use IS802 as an isolated power supply?

How to use IS802 as an isolated power supply?

It can be seen from the data sheet that IS802 is a power supply with a push pull architecture, with a total of 6 pins. After reading the schematic diagram, the only thing that is not clear is the Ext clock, so let's take a look at the Ext clock. what's going on.The pin function in the manual

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Analysis of the advantages and disadvantages of isolated power supply and non-isolated power supply

Analysis of the advantages and disadvantages of isolated power supply and non-isolated power supply

For commonly used power supply topologies, non-isolated power supplies mainly include: Buck, Boost, Buck-Boost, etc.; and isolated power supplies mainly include various flyback, Forward, half-bridge, LLC and other topologies. Combining commonly used isolated and non-isolated power supplies, we can i

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