MCM12S10Q Delta Electronics, Inc., MCM12S10Q Datasheet - Page 4

• Manufacturer Part Number: MCM12S10Q
• Description: Integrated, Non-isolated, Point Of Load, Dc/dc Power Modules
• Manufacturer: Delta Electronics, Inc.

Figure 1: Converter Efficiency vs. output current at 12Vin
12Vin dynamic
DS_MCM12S10Q_07022008
Figure 2: Typical transient response to step load change
at 2.5A/μS from 75% to 25% of Io, max at 12Vin, 2.5V out
(50mV/div, 40uS/div)
Figure 4: Typical transient response to step load change
at 2.5A/μS from 75% to 25% of Io, max at 12Vin, 1.2V out
(50mV/div, 40uS/div)
ELECTRICAL CHARACTERISTICS CURVES (12V IN)
95
90
85
80
75
70
65
60
0
1
2
3
Load current (A)
4
5
6
7
2.5Vo
1.8Vo
1.5Vo
1.2Vo
1.05Vo
8
9
10
11
at 2.5A/μS from 25% to 75% of Io, max at 12Vin, 1.2V out
(50mV/div, 40uS/div)
Figure 5: Typical transient response to step load change
Figure 3: Typical transient response to step load change
at 2.5A/μS from 25% to 75% of Io, max at 12Vin, 2.5V out
(50mV/div, 40uS/div)
All tests in this section are tested with
Cin = 1x 470μF/35V, 2x 10μF/25V
Cout = 1x 330μF/6.3V (ESR = 10mΩ), 3x 22μF/25V
4