Datasheet

5
dc1295bf
DEMO MANUAL DC1295B
QUICK START PROCEDURE
Figure 4. Measured Efficiency at 12V V
IN
with Different V
OUT
Figure 5. Measured Load Transient Response
Efficiency vs Load Current at 12V V
IN
(DCM)
LOAD CURRENT (A)
0
EFFICIENCY (%)
100
55
95
85
75
65
90
80
70
60
50
153
dc1295b F04
642
1.2V
OUT
1.5V
OUT
1.8V
OUT
2.5V
OUT
3.3V
OUT
5V
OUT
dc1295b F05
V
IN
= 12V, V
OUT
= 1.5V, 0A TO 5A LOAD STEP (CCM)
C
OUT
= 100μF/6.3V/X5R + 22μF/10V/X5R CERAMIC CAPACITORS
V
OUT(AC)
100mV/DIV
I
OUT
STEP
5A/DIV