Quick start proceDure
70
L = Sumida CDRH105RNP-151NC
(150µH, DCR = 285m typ)
60
V
= 1.8V
OUT
50
40
30
20
10
0
0.01
0.10
Figure 5. Efficiency at 1.8V
DEMO MANUAL DC2172A
1
10
100
Load Current (mA)
OUT
12V
IN
48V
IN
100V
IN
140V
IN
1,000
dc2172a F05
dc2172af
5
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