Hi everyone,
I’m using the TPL5110EVM and for now I’m just testing the accuracy of the component.
I have a problem when I configure a long time for t_ip: the DRV pin jumps to high by itself. In the first figure I have configured the EVM for 5 minutes, so in the figure we can see 3 times the DRV pin jumps to high and I don’t know why. I’m not using a microC, I have just the oscilloscope connected. There isn’t a DONE signal.
Yellow: VDD
Green: DRV
Blue: DONE
Do you have any idea why this happens?
Thank you in advance!