SC2616 Semtech, SC2616 Datasheet - Page 7

• Manufacturer Part Number: SC2616
• Description: Complete DDR Power Solution
• Manufacturer: Semtech

POWER MANAGEMENT
Typical Characteristics
2003 Semtech Corp.
Switching Section Error Amplifier Gain
VDDQ Load Regulation
-0.5%
-1.0%
VTT Load Regulation, Source and Sink
40
35
30
25
20
15
10
1.0%
0.5%
0.0%
-0.1%
-0.2%
5
0
1E+3
0.0%
-2.5
0.0
-2.0
2.0
-1.5
10E+3
-1.0
4.0
Frequency (Hz)
-0.5
Io (A)
Io (A)
0.0
6.0
0.5
100E+3
8.0
1.0
1.5
10.0
2.0
1E+6
12.0
2.5
7
100%
VCOMP vs Duty Cycle
80%
60%
40%
20%
0%
1.2
1.3
1.4
V
COMP
(V)
www.DataSheet4U.com
1.5
www.semtech.com
SC2616
1.6
1.7