Micro Nar Motor Control

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Oil & Gas

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Customization options

Speed tuning, Sensorless mode, Form factor, Mechanics, Hall effect


Universal Motor Controller driver for DC brushless motors (BLCD, PMSM) with sensored or sensorless speed mode control in a very small form factor.

Picture of a MNMC


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200 °C , 392 °F (maximum operating, short term operation)

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Power drive

up to 5 W

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Capability to drive DC brushless motors

without hall sensor

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Two directions of rotation

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6-step sensorless control


Dedicated to operate within a downhole tool system withstanding harsh environments including high temperature and high vibration.

Can also be implemented for geothermic or any high temperature environment system.


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