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

DRV8844: Full bridge configuration

$
0
0

Part Number: DRV8844

Connected the dev board DRV8844EVM to my control outputs; 2 direction lines and one PWM output.

I connected output 1 and 2 on one side of the motor and output 3 and 4 on the other side.

I then connected the control pins based on the Table 2 in the data sheet for fast decay.

Connected IN1 and IN2 to one control line, connected IN3 and IN4 to other control line and connected the PWM to EN1, EN2, EN3 and EN4.

There is PWM output but not motor movement. So I am assuming I have the bridge or pin configuration incorrect.

Please let me know the best setup for a single DC motor.

Thanks - Matt


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>