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LMR43610-Q1: LMR43610-Q1 quiescent dissipation

yuming Shao
Prodigy 130 points
Part Number: LMR43610-Q1

hi  Friend,

        I want to know the sleep mode efficiency of LMR43610-Q1 and quiescent dissipation . thanks

  • 0
    TI__Guru 60115 points

    Hello

    When you say "sleep mode", do you mean shutdown mode or when the regulator is 

    providing an output voltage ?

    What input voltage, output voltage, load current and inductor are you interested in ?

    Are you using the device in ADJ mode or fixed Vout mode ?

    Are you using the device in Auto mode or FPWM mode ?

    Thanks

  • 0 in reply to Frank De Stasi
    Prodigy 130 points

    hi  Sir，

            In the low power mode, my understanding is that when IC enters the automatic mode, the efficiency should be higher than that when IC enters the FPWM mode, so I would like to ask you, and please tell me the efficiency of the low power mode under the two modes, sleep mode and FPWM mode. Please note that my operating conditions are input 9-18V and output voltage 3.3V.

  • 0 in reply to yuming Shao
    TI__Guru 60115 points

    Hello

    The efficiency for your case can be found in the data sheet in the "Application Curve section".

    Thanks