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dc1472af
DEMO MANUAL DC1472A
Figure 2. Measured Supply Effi ciency at 12V
IN
and 24V
IN
Effi ciency vs Load Current, 12V
IN
Effi ciency vs Load Current, 24V
IN
QUICK START PROCEDURE
LOAD CURRENT (A)
0
EFFICIENCY (%)
80
85
DC1472 F02a
75
70
2
4
6
95
90
5V
OUT
3.3V
OUT
2.5V
OUT
1.8V
OUT
1.5V
OUT
1.2V
OUT
f
SW
= 500kHz
CCM Mode
LOAD CURRENT (A)
0
EFFICIENCY (%)
80
85
DC1472 F02b
75
70
2
4
6
95
90
5V
OUT
3.3V
OUT
2.5V
OUT
1.8V
OUT
1.5V
OUT
f
SW
= 500kHz
CCM Mode
