Hi team:
Efficiency is very low by using the LMZ23610 power module.
Input voltage is 18 V, input current is 1.033 A.
Measured output voltage is 4.863, output current is 2.4A. Efficiency is only 62.8%.
Operated at room temperature, chip's temperature was normal.
What are the reasons might cause the efficiency so low? Any way to improve it?
Best regards.
Shuo