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IPS2050H short circuit protection

Fredda
Associate

‎2025-04-02 1:56 AM

Can the IPS2050H withstand a full short circuit on the outputs?

Let's say the IPS2050H output is connected to a board power connector. What happens if:

1. The connector is first short circuited and then the IPS2050H is turned on.

2. The IPS2050H is already turned on and then the connector is short circuited.

/F

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Peter BENSCH
ST Employee

‎2025-04-02 4:31 AM

Welcome @Fredda, to the community!

yes, the IPS2050H is protected against short circuits at its outputs, so that both cases would be covered. Please see the data sheet, section 7.3, and AN5784, section 3, for more details about the different possibilities.

Does it answer your question?

Regards
/Peter

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