MIC45212 Datasheet, PDF (22/31 Pages) Micrel Semiconductor – 26V/14A DC-to-DC Power Module

Micrel, Inc.
MIC45212 Power Derating vs.
Airflow (5V_IN to 1.5V_OUT)
15
14
13
12
11
10
9
0 LFM
8
200 LFM
7
400 LFM
6
60 65 70 75 80 85 90 95 100 105 110 115 120
Ambient Temperature (°C)
Figure 11. MIC45212 Power Derating vs. Airflow
(5VIN to 1.5VOUT)
MIC45212 Power Derating vs.
Airflow (12V_IN to 3.3V_OUT)
15
14
13
12
11
10
9
8
0 LFM
200 LFM
7
400 LFM
6
60 65 70 75 80 85 90 95 100 105 110 115 120
Ambient Temperature (°C)
Figure 13. MIC45212 Power Derating vs. Airflow
(12VIN to 3.3VOUT)
MIC45212 Power Derating vs.
Airflow (24V_IN to 3.3V_OUT)
15
14
13
12
11
10
9
8
0 LFM
200 LFM
7
400 LFM
6
30 35 40 45 50 55 60 65 70 75 80 85 90 95 100
Ambient Temperature (°C)
Figure 15. MIC45212 Power Derating vs. Airflow
(24VIN to 3.3VOUT)
MIC45212
MIC45212 Power Derating vs.
Airflow (12V_IN to 1.5V_OUT)
15
14
13
12
11
10
9
0 LFM
8
200 LFM
7
400 LFM
6
70 75 80 85 90 95 100 105 110 115 120
Ambient Temperature (°C)
Figure 12. MIC45212 Power Derating vs. Airflow
(12VIN to 1.5VOUT)
MIC45212 Power Derating vs.
Airflow (24V_IN to 1.5V_OUT)
15
14
13
12
11
10
9
0 LFM
8
200 LFM
7
400 LFM
6
40 45 50 55 60 65 70 75 80 85 90 95 100105110
Ambient Temperature (°C)
Figure 14. MIC45212 Power Derating vs. Airflow
(24VIN to 1.5VOUT)
April 28, 2014
22
Revision-1.0