TLV62585: Kink or triangle waveform occurs at start-up

Edward Lee

Part Number: TLV62585

Hi Team,

My customer use the TLV62585 evm to test the start-up waveform.

They saw a kind of kink or triangle waveform happening at power on just the same as the figure 16 in datasheet below.

Is this phenomenon normal?

Thanks and appreciated

Sincerely,

Edward

0 Excel Regidor over 4 years ago

Hi Edward,

The step on the output voltage at startup phase is normal to the device.

Best regards,

Excel

0 Edward Lee over 4 years ago in reply to Excel Regidor

Hi Excel,

Thanks for your timely response.

My customer is just curious about what causes the step.

Is this caused by the mode switch like psm switching to pwm?

Thanks

Sincerely,

Edward

0 Excel Regidor over 4 years ago in reply to Edward Lee

Hi Edward,

It's not related to the change in the mode of operation. You can send me an email so we can discuss in details. The just my name in he Infolink.

Best regards,

Excel

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