SC2655 Semtech Corporation, SC2655 Datasheet - Page 16

• Manufacturer Part Number: SC2655
• Description: Programmable Synchronous DC/DC Hysteretic Controller
• Manufacturer: Semtech Corporation

POWER MANAGEMENT
Typical Characteristics
2003 Semtech Corp.
100%
100%
100%
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90%
80%
70%
60%
50%
40%
30%
20%
10%
90%
80%
70%
60%
50%
40%
30%
20%
10%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%
0%
0%
0
0
0
5
5
5
10
10
10
15
15
15
Current, A
Current, A
Current, A
20
20
20
25
25
25
30
30
30
“Droop” & “Offset” Disabled
V
IN
35
35
35
= 12V; I
V
V
V
OUT
40
OUT
40
OUT
40
OUT
= 1.8V
= 1.5V
= 1.1V
16
= 0A to 40A
-1%
-2%
-3%
-1%
-2%
-3%
-1%
-2%
-3%
3%
2%
1%
0%
3%
2%
1%
0%
3%
2%
1%
0%
0
0
0
5
5
5
10
10
10
15
15
15
Current, A
Current, A
Current, A
20
20
20
25
25
25
www.semtech.com
SC2655
30
30
30
35
35
35
40
40
40