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UCC28C41-Q1: UVLO options

Scarlett Cao
Expert 3800 points
Part Number: UCC28C41-Q1

Hi team, 

Customer would like to know whether we have p2p product of UCC28C4X-Q1 with lower UVLO (<6.5V) ? Or if there's work around method of external circuit to reduce UVLO value?

Thanks,

Scarlett

  • 0
    TI__Expert 7080 points

    Hi Scarlett,

    Generally, 6.5V is a very low UVLO point, since high voltage  Mosfet can't be fully turn on if it's drive voltage lower than 6.5V, driver voltage is pulled up by VDD. so I don't think we have P2P part which UVLO is lower than 6.5V. Could you please let us know why customer requests a lower UVLO point.

    Thanks.