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Supply current of stepper driver IC when powered but not switching?

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schnell

Electrical
Apr 26, 2010
105
Hi,

Do you know what is the non-switching supply current (ICC) of the NJM2673 bipolar, switch-mode, stepper motor driver IC ?.

NJM2673 DATASHEET:



...or download NJM2673 datasheet from this site..




I am referring to when the NJM2673 has VMM=36V and VCC=5V , but is not actually driving a stepper motor.

The top of page 5 of the datasheet says it has supply current ICC = 60mA,

-but it does not say how much current would be drawn when its not actually switching stepper motor coils.
 
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