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Original question:

TPS22992: Vbias and Vin

TPS22992: Vbias and Vin condition

Nandan sm
Prodigy 10 points
Part Number: TPS22992

Hi Team,

Could you please help check and confirm if TPS22992 can work normally when Vin is slightly >Vbias? that is Vbias=3.3V and  Vin=3.6V.

Thanks.

Regards,
Nandan S M

  • 0
    TI__Prodigy 580 points

    Hey Nandan,

    Having Vin>Vbias is not in the recommended operation conditions. The recommended operation conditions are below:

    If this condition is really needed, it can be done at a short amount of time. 

    I still would suggest to connect Vbias pin to Vin if possible which would solve your issue.

    Thanks,

    Sam