Hi, I want to know the exposed pad connection of LP825 IC. Is it connected to GND?

sk.71 · ‎2023-01-17

Peter BENSCH · ‎2023-01-17

Welcome, @sk.7, to the community!

Please upload a photo of the device where you can clearly see the marking.

Regards

/Peter

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sk.71 · ‎2023-01-17

No information is given in the datasheet about the Epad connection.

Peter BENSCH · ‎2023-01-17

Well, if you have the device (part) in front of you, it would be very helpful if you took a legible photo of it.

If you only have the data sheet, then please upload either the URL to the data sheet or at least a complete page.

Regards

/Peter

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sk.71 · ‎2023-01-17

Octal low-side driver for resistive and inductive loads with serial/parallel input control, output protection and diagnostic

Peter BENSCH · ‎2023-01-17

Ah, you're talking about the L9825. I have no information about its exposed pad, but it should indeed be connected to GND. This should be confirmed by a measurement between pin 1, 10, 11 or 20 to the exposed pad, which should give ~0ohm in each case.

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Good luck!

/Peter

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