DRV8313: About RSENSE

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Guru 21045 points

Part Number: DRV8313
Other Parts Discussed in Thread: DRV8312,

Hi Team,

I understand that DRV8312 and DRV8313 Rsense are same role.

However, I have two questions.

[Q1]

I can find “Rsense_x < 10mohm or Vsense < 100mV” in DRV8312 datasheet.

However, I can’t fin same limitation in DRV8313 datasheet so does device have the limitation?

[Q2]

Is the detection method of the electric current of DRV8312 and DRV8313 same?

(I understand that DRV8313 Rsense is Optional)

Regards,

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0 Adam Sidelsky over 5 years ago

Hide,

These devices are similar in device number but the silicon is different.

The individual recommendations and limitations on the devices are different.

Regards,

-Adam

0 Hide over 5 years ago in reply to Adam Sidelsky

Guru 21045 points

Hi Adam-san,

Thank you for the information.

I greatly appreciate your cooperation.

Regards,

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