MIC45212_15 Datasheet, PDF (8/35 Pages) Micrel Semiconductor – 26V/14A DC-to-DC Power Module

Micrel, Inc.
Typical Characteristics (Continued)
IC Power Dissipation
vs. Output Current
11
10
VIN = 24V
9
f_SW = 600kHz
5.0V_OUT
8
3.3V_OUT
7
2.5V_OUT
6
1.8V_OUT
5
4
3
0.8V_OUT
1.0V_OUT
2
1.2V_OUT
1
1.5V_OUT
0
0
2
4
6
8 10 12 14
OUTPUT CURRENT (A)
Line Regulation
2.1
2.0
1.9
1.8
1.7
1.6
1.5
4.5
V_OUT = 1.8V
I_OUT = 14A
8.8
13.1
17.4
21.7
26.0
INPUT VOLTAGE (V)
MIC45212
1.810
1.805
1.800
1.795
1.790
1.785
1.780
0
Load Regulation
(MIC45212-1)
V_OUT = 1.8V
f_SW = 600kHz
5
10
15
OUTPUT CURRENT (A)
March 5, 2015
8
Revision 1.1