AFE5401-Q1: Question about "Overload" description of Table 25. DGPO0_MODE, DGPO1_MODE Register.

Kazuya Nakai59

Part Number: AFE5401-Q1

Hello guys,

One of my customers is considering using AFE5401-Q1 for their new products.
At this moment, they have a question about "Overload" description of Table 25. DGPO0_MODE, DGPO1_MODE Register on page 37 of the device datasheet as the follow.

Q.
What is the "Overload" function?
Is this a dissipation power over detection?
Or input signal over range detection?

Your reply would be much appreciated.

Best regards,
Kazuya.

over 2 years ago

0 Shabbir Amjhera Wala over 2 years ago

TI__Expert 4711 points

Hi,

Let me check about it in the design and get back to you by tomorrow.

Thanks!

Regards,

Shabbir

0 Shabbir Amjhera Wala over 2 years ago in reply to Shabbir Amjhera Wala

TI__Expert 4711 points

Hi,

Design team couldn't get chance to look into it. Please allow some more time. I will get back to you by Monday.

Thanks!

Regards,

Shabbir

0 Shabbir Amjhera Wala over 2 years ago in reply to Shabbir Amjhera Wala

TI__Expert 4711 points

Hi,

I received feedback from the design team. The overload function detects the input signal over range right at the input sampling netwrok.

Regards,

Shabbir

0 Kazuya Nakai59 over 2 years ago in reply to Shabbir Amjhera Wala

Guru 21805 points

Hi Shabbir,

Thank you very much for your reply and I'm sorry to be late my response.
Your reply is very helpful for us.

Thank you again and best regards,
Kazuya.

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AFE5401-Q1: Question about "Overload" description of Table 25. DGPO0_MODE, DGPO1_MODE Register.