BOOSTXL-DRV8305EVM: BOOSTXL-DRV8305EVM with simulink

MERIEM AFILAL

Part Number: BOOSTXL-DRV8305EVM
Other Parts Discussed in Thread: DRV8305

Hello Community,

I'm trying to generate ePWM signals using the divice TMS320F28379D to control the BoostXL-DRV8305EVM. I made my program using Matlab/Simulink.

I configure the ePWM frequency and I can visualize the output of the DRV8305' pins with oscilloscope and I can see my PWM . The problem is there is no voltage output ? ( I already connected a load to the DRV8305)

over 6 years ago

0 Adam Sidelsky over 6 years ago

TI__Guru 65410 points

Hello,

This post is best answered by the group supporting the C2000, I will forward your post.

Regards,

-Adam

0 Ramesh Ramamoorthy over 6 years ago in reply to Adam Sidelsky

TI__Mastermind 27240 points

Hi,

Pls review the usergude of the booster pack, it may be shutdown due to some reasons. Test it without any load and see if the DRV is able to give out pulsed voltage. And then apply load. In any case, review the user guide and datasheet of the EVM and the device.

-ramesh

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BOOSTXL-DRV8305EVM: BOOSTXL-DRV8305EVM with simulink