TPS61022: Vref maximum in PFM mode

Ann_Lien

Part Number: TPS61022

Hello expert,

Do we have Vref maximum value in PFM mode? since we have 615mV maximum for PWM mode, we would like to if we have one for PFM mode. Thanks a lot!

Best regards,

Ann Lien

over 4 years ago

0 Wenhao Wu over 4 years ago

TI__Genius 9046 points

Hi Ann,

What is the reason customer cares this? Let me check it internally and reply you tomorrow. Thanks!

-Wenhao

+1 Wenhao Wu over 4 years ago in reply to Wenhao Wu

TI__Genius 9046 points

Hi Ann,

6-sigma guard band maximum PFM reference is 616.6mV, but we do not promise it for all case as it is not noted in datasheet. What is reason customer cares it?

-Wenhao

0 Ann_Lien over 4 years ago in reply to Wenhao Wu

TI__Genius 14760 points

Hello Wenhao,

Customer didn't mention on it but thanks a lot for your help!

Best regards,

Ann Lien

Power management

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TPS61022: Vref maximum in PFM mode