Quantcast
Channel: Motor drivers forum - Recent Threads
Viewing all articles
Browse latest Browse all 14309

DRV11873: Sensor-less Three-phase Brushless DC Motor Controller

$
0
0

Part Number:DRV11873

Hello

I have a 3-Phase, Sensor-less BLDC Motor powered from 24V supply. The motor can take 7A-10A of current during the acceleration. Steady state current is about 6A. The motor is capable of 20000RPM and I am running it at 10000RPM. I am looking for a stand alone driver that can be controlled preferably with PWM or analog input, speed and direction. I don't mind using external FETs. The closest I found is LV8907UW from ON Semiconductor. However, this controller is recommended for 12V applications. Does TI have a comparable chip rated for 24V?

Thanks,

Robert


Viewing all articles
Browse latest Browse all 14309

Latest Images

Trending Articles



Latest Images

<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>