LMZ36002: Ripple current

Hi Murayama.

The inductor current ripple is set affected by the input voltage, output voltage, inductor value and switching frequency. For the module, adjusting the switching frequency an option for adjusting the inductor current ripple. Section 7.3.3 of the datasheet provides guidance on the allowable switching frequencies for a given range of output voltages.

https://www.ti.com/lit/ds/symlink/lmz36002.pdf

Best regards,

Ridge Lahti