Analog Devices DC2665B-C Demo Manual page 4

DEMO MANUAL DC2665B-C
QUICK START PROCEDURE
98
96
94
92
90
88
86
84
1V
1.5V
82
2.5V
80
0 1 2 3 5
LOAD CURRENT (A)
(a) 3.3V
IN
(a) 1V
4
98
96
94
92
90
88
86
84
, 500kHz
OUT
, 650kHz
82
OUT
, 800kHz
OUT
80
0
6 7 8
dc2665bc F02a
Figure 2. Measured Supply Efficiency (CCM Efficiency vs Load Current)
, 500kHz
OUT
1V , 500kHz
OUT
1.5V , 650kHz
OUT
2.5V , 800kHz
OUT
3.3V , 1MHz
OUT
1 2 3 5 6 7
LOAD CURRENT (A)
dc2665bc F02b
(b) 5V
IN
96
94
92
90
88
86
84
82
80
78
76
8 0 1 2 3
LOAD CURRENT (A)
(c) 12V
(b) 5V , 1.25MHz
OUT
1V , 500kHz
OUT
1.5V , 650kHz
OUT
2.5V , 800kHz
OUT
3.3V , 1MHz
OUT
5V , 1.25MHz
OUT
4 5 6 7 8
dc2665bb F02c
IN
Rev. 0