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LMZM23601: LMZM23601V3SILR ouput regulation

Noriyuki Takahashi
Genius 11260 points
Part Number: LMZM23601


Hi team,

Please let me make sure just in case.

LMZM23601V3SILR output regulation at FPWM mode is +/- 1.5%, right?

Can this vary at PFM mode?

Regards,

Noriyuki Takahashi

  • 0
    TI__Guru 50120 points

    Hi Takahashi-san,

    The "Line and Load Regulation" figure in the datasheet can help illustrate the output regulation between FPWM and PFM. For example if your application is Vout = 5V, you can look at Figure 38, this figure shows how the output voltage will deviate with increasing load. In any case, the voltage regulation for both will be no more than +/- 1.5 based on the Vfb accuracy. 

    Regards,

    Jimmy