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Hello
I Designed using TPS62802 under the following conditions
VIN : 3.1V ~ 3.2V
Vour : 3.0V
Best Regards.
Hi,
The conditions you specified indicate a 100% mode operation.
For a better understanding of the PFM or PWM mode of operation, I would recommend to read Section 8.4 in the datasheet.
Regards,
Febin
Hi Febin
Thanks for your support.
Could you tell me the conditions under which PFM Operate?
Best Regards.
Hi,
There is an automatic transition to PFM mode when the converter has light load conditions if you enable Power Save mode.
You could only choose to enable the Power Save Mode mode or Forced PWM mode. The boundary between PWM and PFM mode is when the inductor current becomes discontinuous.
Regards,
Febin