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TPS25810 Power consumption

Jim CHEN
Expert 4795 points
Other Parts Discussed in Thread: TPS25810

Dear Team,

Could you provide the power consumption of TPS25810 to me?

I cannot find it on the datasheet.

Thanks

  • 0
    TI__Mastermind 42795 points

    Hi Jim,

    Under what operating conditions do you want to predict the power consumption? In the datasheet for IN1, IN2, AUX there are multiple specifications for input current depending on the device operating condition. You can choose a condition for each input and then multiply by the input pin voltage used.

    Also, if there is a load on OUT and also VCONN then the additional power dissipation in the MOSFET should be added (Iout ^2 x Rdson).