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Motor Control ICs Forum Discussions

Mac_Kurosawa
Level 1
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When resetting the slew rate on the IS pin, I understand that Feedback Temperature is set in SR Selection Mode, and after Current SR Feedback, INH = 1 when the specified SR level is reached. For example, if the SR level is SR4 in Current SR Feedback, does it start from SR5 next or from SR0?

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LinGuohui
Moderator
Moderator
Moderator
50 solutions authored 100 replies posted 10 likes received

Hi @Mac_Kurosawa

 You can refer this Typical_application_waveform  2.5 Slew rate selection mode

LinGuohui_0-1672369154052.png

We  can see that the mode starts at in current SR mode.

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LinGuohui
Moderator
Moderator
Moderator
50 solutions authored 100 replies posted 10 likes received

Hi @Mac_Kurosawa

 You can refer this Typical_application_waveform  2.5 Slew rate selection mode

LinGuohui_0-1672369154052.png

We  can see that the mode starts at in current SR mode.

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