TPS65100: TPS65100 don't start up

Hi DGR,

06/20-06/24 our expert will be out of office and resume back to office on 06/25. He/She will reply once back to the office.

BR

Monet Xu

Thank you for your response.

Hi DGR.

Thanks for your understanding.

BR

Monet Xu

Hi DGR,

Could you please upload your schematic? I understand you followed our guide, just want to have a double check. Thanks for your support.

BR

Patrick

I am using the TPS65100 EVK'S Sample schematic.

Hi DGR,

When you mention "don't start up", did you capture any waveforms? If not, please measure the voltage of REF pin and COMP pin when power on the device. And waveform of SW pin is also needed.

BR

Patrick