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QUICK START PROCEDURE
100
95
90
85
80
75
0
1
2
3
4
5
LOAD CURRENT (A)
Figure 3. Measured Efficiency on Channel 1
(V
= 3.3V, f
= 750kHz, Channel 2 Disabled)
OUT1
SW
Figure 2. Test Setup of DC1759A
V
= 5.5V, V
= 3.3V
IN
OUT1
V
= 12V, V
= 3.3V
IN
OUT1
V
= 16V, V
= 3.3V
IN
OUT1
6
7
8
9
10
11
12
13
dc1759a F03
DEMO MANUAL DC1759A
100
95
90
85
80
75
0
1
2
3
4
5
LOAD CURRENT (A)
Figure 4. Measured Efficiency on Channel 2
(V
= 5V, f
= 750kHz, Channel 1 Disabled)
OUT2
SW
V
= 5.5V, V
= 5V
IN
OUT2
V
= 12V, V
= 5V
IN
OUT2
V
= 16V, V
= 5V
IN
OUT2
6
7
8
9
10
11
12
13
dc1759a F04
dc1759af
3
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