Datasheet
MAX5974A Evaluation Kit
Evaluates: MAX5974A
6 ______________________________________________________________________________________
Figure 1. MAX5974A EV Kit Efficiency vs. Output (V
IN
= +42V,
+48V, and +57V)
Figure 2. MAX5974A EV Kit Load Regulation vs. Output
Current (V
IN
= +42V, +48V, and +57V)
Figure 3. MAX5974A EV Kit Load Transient (V
IN
= +57V)
EFFICIENCY vs. OUTPUT CURRENT
OUTPUT CURRENT (A)
EFFICIENCY (%)
4321
10
20
30
40
50
60
70
80
V
IN
= +48V
V
IN
= +42V
90
100
0
0 5
V
IN
= +57V
I
OUT
2A/div
+5V (AC-COUPLED)
200mV/div
400µs
OUTPUT CURRENT (A)
LOAD REGULATION (%)
4321
-1.0
-0.5
0
0.5
1.0
1.5
-1.5
0 5
LOAD REGULATION
vs. OUTPUT CURRENT
V
IN
= +57V
V
IN
= +48V
V
IN
= +42V