ltm4602hv Linear Technology Corporation, ltm4602hv Datasheet - Page 15

• Manufacturer Part Number: ltm4602hv
• Description: 6a, 28vin High Efficiency Dc/dc ?module
• Manufacturer: Linear Technology Corporation

APPLICATIO S I FOR ATIO
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
7
4
3
1
0
7
4
3
1
0
6
5
2
6
5
2
50
0.6
50
Figure 14. 5V to 3.3V, No Heatsink
Figure 8. 1.5V Power Loss Curves
vs Load Current
Figure 11. 12V to 1.5V, No Heatsink
1.0
60
60
12V TO 1.5V
TEMPERATURE (°C)
TEMPERATURE (°C)
2.1
CURRENT (A)
70
70
LOSS
3.1
U
80
5V TO 1.5V
LOSS
80
4.1
U
90
90
0LFM
200LFM
400LFM
0LFM
200LFM
400LFM
5.1
4602HV F11
4602HV F14
4602HV F08
100
100
6.1
W
7
4
3
7
4
3
7
4
3
6
5
2
1
0
6
5
2
1
0
6
5
2
1
0
Figure 15. 5V to 3.3V, BGA Heatsink
50
50
Figure 12. 12V to 1.5V, BGA Heatsink
50
Figure 9. 5V to 1.5V, No Heatsink
U
60
60
60
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
70
70
70
80
80
80
90
90
90
0LFM
200LFM
400LFM
0LFM
200LFM
400LFM
0LFM
200LFM
400LFM
4602HV F09
4602HV F09
4602HV F15
100
100
100
2.0
4.0
3.5
3.0
2.5
1.5
1.0
0.5
7
6
5
4
3
2
1
0
7
6
5
4
3
2
1
0
0
50
0.5
50
Figure 10. 5V to 1.5V, BGA Heatsink
Figure 16. 12V to 3.3V (950kHz),
No Heatsink
Figure 13. 3.3V Power Loss
1.0
5V TO 3.3V LOSS
12V TO 3.3V LOSS
12V TO 3.3V (950kHz) LOSS
0LFM
200LFM
400LFM
60
60
LTM4602HV
TEMPERATURE (°C)
TEMPERATURE (°C)
2.1
CURRENT (A)
70
70
3.1
80
80
4.1
90
90
0LFM
200LFM
400LFM
5.1
15
4602HV F16
4602HV F10
4602HV F13
4602hvf
100
100
6.1