LTM4600(RevA) View Datasheet(PDF) - Linear Technology
Part Name
Description
Manufacturer
LTM4600 Datasheet PDF : 24 Pages
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APPLICATIO S I FOR ATIO
4.5
VOUT = 1.5V
4.0
3.5
3.0
2.5
2.0
1.5
12V LOSS
5V LOSS
1.0
0.5
0
0
2
4
6
8
10
OUTPUT CURRENT (A)
4600 F08
Figure 8. Power Loss vs Load Current
10
VIN = 5V
VO = 1.5V
9
8
7
6
5
0 LFM
200 LFM
400 LFM
4
50
60
70
80
90
AMBIENT TEMPERATURE (°C)
4600 F09
Figure 9. No Heatsink
LTM4600
10
VIN = 5V
VO = 1.5V
9
8
7
6
5
0 LFM
200 LFM
400 LFM
4
50
60
70
80
90 100
AMBIENT TEMPERATURE (°C)
4600 F10
Figure 10. BGA Heatsink
10
VIN = 12V
VO = 1.5V
9
8
7
6
5
0 LFM
200 LFM
400 LFM
4
50 55 60 65 70 75 80 85 90
AMBIENT TEMPERATURE (°C)
4600 F11
Figure 11. No Heatsink
10
VIN = 12V
9 VO = 1.5V
8
7
6
5
4
0 LFM
200 LFM
400 LFM
3
50
60
70
80
90 100
AMBIENT TEMPERATURE (°C)
4600 F12
Figure 12. BGA Heatsink
5.0 VIN = 12V
4.5 VOUT = 3.3V
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
2
4
6
8
OUTPUT CURRENT (A)
10
4600 F13
Figure 13. Power Loss vs Load Current
10
9
8
7
6
5
4
3
2
1
0
40
VIN = 12V
VO = 3.3V
0 LFM
200 LFM
400 LFM
50
60
70
80
90
AMBIENT TEMPERATURE (°C)
4600 F14
Figure 14. No Heatsink
10
VIN = 12V
VO = 3.3V
9
8
7
6
5
0 LFM
200 LFM
400 LFM
4
40 50 60 70 80 90 100
AMBIENT TEMPERATURE (°C)
4600 F15
Figure 15. BGA Heatsink
4600fa
15
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