Efficiency and losses

 

DC 650V

 

Efficiency

typ.

95.2%

at 24V, 40A

Average efficiency*)

typ..

94.6%

25% at 10A, 25% at 20A, 25% at 30A. 25% at 40A

Losses

typ.

1.5W

with activated shut-down

typ.

9.8W

at 24V, 0A (no load)

typ..

25.0W

at 24V, 20A (half load)

typ.

48.4W

at 24V, 40A (full load)

*) The average efficiency is an assumption for a typical application where the power supply is loaded with 25% of the nominal load for 25% of the time, 50% of the nominal load for another 25% of the time, 75% of the nominal load for another 25% of the time and with 100% of the nominal load for the rest of the time.

Efficiency and losses 1:
Efficiency vs. output current at 24V, typ.; Losses vs. output current at 24V, typ.
Efficiency and losses 2:
Efficiency vs. input voltage at 24V, 40A, typ.; Losses vs. input voltage at 24V, 40A, typ.